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<li class="toctree-l2"><a class="reference internal" href="general/autoloader.html">Auto-loading Resources</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/common_functions.html">Common Functions</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/compatibility_functions.html">Compatibility Functions</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/routing.html">URI Routing</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/errors.html">Error Handling</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/caching.html">Caching</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/profiling.html">Profiling Your Application</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/cli.html">Running via the CLI</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/managing_apps.html">Managing your Applications</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/environments.html">Handling Multiple Environments</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/alternative_php.html">Alternate PHP Syntax for View Files</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/security.html">Security</a></li>
<li class="toctree-l2"><a class="reference internal" href="general/styleguide.html">PHP Style Guide</a></li>
</ul>
</li>
</ul>
<ul>
<li class="toctree-l1"><a class="reference internal" href="libraries/index.html">Libraries</a><ul>
<li class="toctree-l2"><a class="reference internal" href="libraries/benchmark.html">Benchmarking Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/caching.html">Caching Driver</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/calendar.html">Calendaring Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/cart.html">Shopping Cart Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/config.html">Config Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/email.html">Email Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/encrypt.html">Encrypt Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/encryption.html">Encryption Library</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/file_uploading.html">File Uploading Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/form_validation.html">Form Validation</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/ftp.html">FTP Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/image_lib.html">Image Manipulation Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/input.html">Input Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/javascript.html">Javascript Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/language.html">Language Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/loader.html">Loader Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/migration.html">Migrations Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/output.html">Output Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/pagination.html">Pagination Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/parser.html">Template Parser Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/security.html">Security Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/sessions.html">Session Library</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/table.html">HTML Table Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/trackback.html">Trackback Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/typography.html">Typography Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/unit_testing.html">Unit Testing Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/uri.html">URI Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/user_agent.html">User Agent Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/xmlrpc.html">XML-RPC and XML-RPC Server Classes</a></li>
<li class="toctree-l2"><a class="reference internal" href="libraries/zip.html">Zip Encoding Class</a></li>
</ul>
</li>
</ul>
<ul>
<li class="toctree-l1"><a class="reference internal" href="database/index.html">Database Reference</a><ul>
<li class="toctree-l2"><a class="reference internal" href="database/examples.html">Quick Start: Usage Examples</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/configuration.html">Database Configuration</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/connecting.html">Connecting to a Database</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/queries.html">Running Queries</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/results.html">Generating Query Results</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/helpers.html">Query Helper Functions</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/query_builder.html">Query Builder Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/transactions.html">Transactions</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/metadata.html">Getting MetaData</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/call_function.html">Custom Function Calls</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/caching.html">Query Caching</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/forge.html">Database Manipulation with Database Forge</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/utilities.html">Database Utilities Class</a></li>
<li class="toctree-l2"><a class="reference internal" href="database/db_driver_reference.html">Database Driver Reference</a></li>
</ul>
</li>
</ul>
<ul>
<li class="toctree-l1"><a class="reference internal" href="helpers/index.html">Helpers</a><ul>
<li class="toctree-l2"><a class="reference internal" href="helpers/array_helper.html">Array Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/captcha_helper.html">CAPTCHA Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/cookie_helper.html">Cookie Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/date_helper.html">Date Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/directory_helper.html">Directory Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/download_helper.html">Download Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/email_helper.html">Email Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/file_helper.html">File Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/form_helper.html">Form Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/html_helper.html">HTML Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/inflector_helper.html">Inflector Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/language_helper.html">Language Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/number_helper.html">Number Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/path_helper.html">Path Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/security_helper.html">Security Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/smiley_helper.html">Smiley Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/string_helper.html">String Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/text_helper.html">Text Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/typography_helper.html">Typography Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/url_helper.html">URL Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="helpers/xml_helper.html">XML Helper</a></li>
</ul>
</li>
</ul>

</div>
 &nbsp;
 </nav>

<nav class="wy-nav-top" role="navigation" aria-label="top navigation">
 
 <a href="index.html">CodeIgniter</a>
 </nav>

<div class="wy-nav-content">
 <div class="rst-content">
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 <ul class="wy-breadcrumbs">
 <li><a href="index.html">Docs</a> &raquo;</li>
 
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 </div>
 </ul>
 <hr/>
</div>
 <div role="main" class="document">

<h1 id="index">Index</h1>

<dt><a href="libraries/sessions.html#CI_Session::__set">__set() (CI_Session method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/output.html#CI_Output::_display">_display() (CI_Output method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="A">A</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/user_agent.html#CI_User_agent::accept_charset">accept_charset() (CI_User_agent method)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::accept_lang">accept_lang() (CI_User_agent method)</a>
 </dt>

<dt><a href="libraries/unit_testing.html#CI_Unit_test::active">active() (CI_Unit_test method)</a>
 </dt>

<dt><a href="database/forge.html#CI_DB_forge::add_column">add_column() (CI_DB_forge method)</a>
 </dt>

<dt><a href="libraries/zip.html#CI_Zip::add_data">add_data() (CI_Zip method)</a>
 </dt>

<dt><a href="libraries/zip.html#CI_Zip::add_dir">add_dir() (CI_Zip method)</a>
 </dt>

<dt><a href="database/forge.html#CI_DB_forge::add_field">add_field() (CI_DB_forge method)</a>
 </dt>

<dt><a href="database/forge.html#CI_DB_forge::add_key">add_key() (CI_DB_forge method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::add_package_path">add_package_path() (CI_Loader method)</a>
 </dt>

<dt><a href="libraries/table.html#CI_Table::add_row">add_row() (CI_Table method)</a>
 </dt>

<dt><a href="libraries/calendar.html#CI_Calendar::adjust_date">adjust_date() (CI_Calendar method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::affected_rows">affected_rows() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::agent_string">agent_string() (CI_User_agent method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/sessions.html#CI_Session::all_userdata">all_userdata() (CI_Session method)</a>
 </dt>

<dt><a href="helpers/string_helper.html#alternator">alternator() (global function)</a>
 </dt>

<dt><a href="helpers/url_helper.html#anchor">anchor() (global function)</a>
 </dt>

<dt><a href="helpers/url_helper.html#anchor_popup">anchor_popup() (global function)</a>
 </dt>

<dt><a href="libraries/output.html#CI_Output::append_output">append_output() (CI_Output method)</a>
 </dt>

<dt><a href="libraries/zip.html#CI_Zip::archive">archive() (CI_Zip method)</a>
 </dt>

<dt><a href="general/compatibility_functions.html#array_column">array_column() (global function)</a>
 </dt>

<dt><a href="helpers/text_helper.html#ascii_to_entities">ascii_to_entities() (global function)</a>
 </dt>

<dt><a href="libraries/uri.html#CI_URI::assoc_to_uri">assoc_to_uri() (CI_URI method)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email::attach">attach() (CI_Email method)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email::attachment_cid">attachment_cid() (CI_Email method)</a>
 </dt>

<dt><a href="helpers/url_helper.html#auto_link">auto_link() (global function)</a>
 </dt>

<dt><a href="libraries/typography.html#CI_Typography::auto_typography">auto_typography() (CI_Typography method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="helpers/typography_helper.html#auto_typography">(global function)</a>
 </dt>

</dl></dd>
 </dl></td>
</tr></table>

<h2 id="B">B</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="database/utilities.html#CI_DB_utility::backup">backup() (CI_DB_utility method)</a>
 </dt>

<dt><a href="libraries/config.html#CI_Config::base_url">base_url() (CI_Config method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="helpers/url_helper.html#base_url">(global function)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/email.html#CI_Email::bcc">bcc() (CI_Email method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/html_helper.html#br">br() (global function)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::browser">browser() (CI_User_agent method)</a>
 </dt>

<dt><a href="helpers/number_helper.html#byte_format">byte_format() (global function)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="C">C</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/output.html#CI_Output::cache">cache() (CI_Output method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::cache_delete">cache_delete() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::cache_delete_all">cache_delete_all() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/caching.html#CI_Cache::cache_info">cache_info() (CI_Cache method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::cache_off">cache_off() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::cache_on">cache_on() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::cache_set_path">cache_set_path() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::call_function">call_function() (CI_DB_driver method)</a>
 </dt>

<dt><a href="helpers/inflector_helper.html#camelize">camelize() (global function)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email::cc">cc() (CI_Email method)</a>
 </dt>

<dt><a href="libraries/ftp.html#CI_FTP::changedir">changedir() (CI_FTP method)</a>
 </dt>

<dt><a href="helpers/text_helper.html#character_limiter">character_limiter() (global function)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::charsets">charsets() (CI_User_agent method)</a>
 </dt>

<dt><a href="libraries/ftp.html#CI_FTP::chmod">chmod() (CI_FTP method)</a>
 </dt>

<dt><a href="libraries/benchmark.html#CI_Benchmark">CI_Benchmark (class)</a>
 </dt>

<dt><a href="libraries/caching.html#CI_Cache">CI_Cache (class)</a>
 </dt>

<dt><a href="libraries/calendar.html#CI_Calendar">CI_Calendar (class)</a>
 </dt>

<dt><a href="libraries/cart.html#CI_Cart">CI_Cart (class)</a>
 </dt>

<dt><a href="libraries/config.html#CI_Config">CI_Config (class)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver">CI_DB_driver (class)</a>
 </dt>

<dt><a href="database/forge.html#CI_DB_forge">CI_DB_forge (class)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder">CI_DB_query_builder (class)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result">CI_DB_result (class)</a>
 </dt>

<dt><a href="database/utilities.html#CI_DB_utility">CI_DB_utility (class)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email">CI_Email (class)</a>
 </dt>

<dt><a href="libraries/encrypt.html#CI_Encrypt">CI_Encrypt (class)</a>
 </dt>

<dt><a href="libraries/encryption.html#CI_Encryption">CI_Encryption (class)</a>
 </dt>

<dt><a href="libraries/form_validation.html#CI_Form_validation">CI_Form_validation (class)</a>
 </dt>

<dt><a href="libraries/ftp.html#CI_FTP">CI_FTP (class)</a>
 </dt>

<dt><a href="libraries/image_lib.html#CI_Image_lib">CI_Image_lib (class)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input">CI_Input (class)</a>
 </dt>

<dt><a href="libraries/language.html#CI_Lang">CI_Lang (class)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader">CI_Loader (class)</a>
 </dt>

<dt><a href="libraries/migration.html#CI_Migration">CI_Migration (class)</a>
 </dt>

<dt><a href="libraries/output.html#CI_Output">CI_Output (class)</a>
 </dt>

<dt><a href="libraries/pagination.html#CI_Pagination">CI_Pagination (class)</a>
 </dt>

<dt><a href="libraries/parser.html#CI_Parser">CI_Parser (class)</a>
 </dt>

<dt><a href="libraries/security.html#CI_Security">CI_Security (class)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/sessions.html#CI_Session">CI_Session (class)</a>
 </dt>

<dt><a href="libraries/table.html#CI_Table">CI_Table (class)</a>
 </dt>

<dt><a href="libraries/trackback.html#CI_Trackback">CI_Trackback (class)</a>
 </dt>

<dt><a href="libraries/typography.html#CI_Typography">CI_Typography (class)</a>
 </dt>

<dt><a href="libraries/unit_testing.html#CI_Unit_test">CI_Unit_test (class)</a>
 </dt>

<dt><a href="libraries/file_uploading.html#CI_Upload">CI_Upload (class)</a>
 </dt>

<dt><a href="libraries/uri.html#CI_URI">CI_URI (class)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent">CI_User_agent (class)</a>
 </dt>

<dt><a href="libraries/xmlrpc.html#CI_Xmlrpc">CI_Xmlrpc (class)</a>
 </dt>

<dt><a href="libraries/zip.html#CI_Zip">CI_Zip (class)</a>
 </dt>

<dt><a href="libraries/caching.html#CI_Cache::clean">clean() (CI_Cache method)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email::clear">clear() (CI_Email method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/image_lib.html#CI_Image_lib::clear">(CI_Image_lib method)</a>
 </dt>

<dt><a href="libraries/table.html#CI_Table::clear">(CI_Table method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/zip.html#CI_Zip::clear_data">clear_data() (CI_Zip method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::clear_vars">clear_vars() (CI_Loader method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::close">close() (CI_DB_driver method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/ftp.html#CI_FTP::close">(CI_FTP method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="database/db_driver_reference.html#CI_DB_driver::compile_binds">compile_binds() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::config">config() (CI_Loader method)</a>
 </dt>

<dt><a href="general/common_functions.html#config_item">config_item() (global function)</a>
 </dt>

<dt><a href="libraries/ftp.html#CI_FTP::connect">connect() (CI_FTP method)</a>
 </dt>

<dt><a href="libraries/cart.html#CI_Cart::contents">contents() (CI_Cart method)</a>
 </dt>

<dt><a href="helpers/text_helper.html#convert_accented_characters">convert_accented_characters() (global function)</a>
 </dt>

<dt><a href="libraries/trackback.html#CI_Trackback::convert_ascii">convert_ascii() (CI_Trackback method)</a>
 </dt>

<dt><a href="libraries/trackback.html#CI_Trackback::convert_xml">convert_xml() (CI_Trackback method)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::cookie">cookie() (CI_Input method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::count_all">count_all() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::count_all_results">count_all_results() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="helpers/captcha_helper.html#create_captcha">create_captcha() (global function)</a>
 </dt>

<dt><a href="database/forge.html#CI_DB_forge::create_database">create_database() (CI_DB_forge method)</a>
 </dt>

<dt><a href="libraries/encryption.html#CI_Encryption::create_key">create_key() (CI_Encryption method)</a>
 </dt>

<dt><a href="libraries/pagination.html#CI_Pagination::create_links">create_links() (CI_Pagination method)</a>
 </dt>

<dt><a href="database/forge.html#CI_DB_forge::create_table">create_table() (CI_DB_forge method)</a>
 </dt>

<dt><a href="libraries/image_lib.html#CI_Image_lib::crop">crop() (CI_Image_lib method)</a>
 </dt>

<dt><a href="database/utilities.html#CI_DB_utility::csv_from_result">csv_from_result() (CI_DB_utility method)</a>
 </dt>

<dt><a href="libraries/migration.html#CI_Migration::current">current() (CI_Migration method)</a>
 </dt>

<dt><a href="helpers/url_helper.html#current_url">current_url() (global function)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::custom_result_object">custom_result_object() (CI_DB_result method)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::custom_row_object">custom_row_object() (CI_DB_result method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="D">D</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/trackback.html#CI_Trackback::data">data() (CI_Trackback method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/file_uploading.html#CI_Upload::data">(CI_Upload method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="database/results.html#CI_DB_result::data_seek">data_seek() (CI_DB_result method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::database">database() (CI_Loader method)</a>
 </dt>

<dt><a href="database/utilities.html#CI_DB_utility::database_exists">database_exists() (CI_DB_utility method)</a>
 </dt>

<dt><a href="helpers/date_helper.html#date_range">date_range() (global function)</a>
 </dt>

<dt><a href="helpers/date_helper.html#days_in_month">days_in_month() (global function)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::db_connect">db_connect() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::db_pconnect">db_pconnect() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::db_select">db_select() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::db_set_charset">db_set_charset() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::dbforge">dbforge() (CI_Loader method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::dbprefix">dbprefix() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::dbutil">dbutil() (CI_Loader method)</a>
 </dt>

<dt><a href="libraries/encrypt.html#CI_Encrypt::decode">decode() (CI_Encrypt method)</a>
 </dt>

<dt><a href="libraries/caching.html#CI_Cache::decrement">decrement() (CI_Cache method)</a>
 </dt>

<dt><a href="libraries/encryption.html#CI_Encryption::decrypt">decrypt() (CI_Encryption method)</a>
 </dt>

<dt><a href="libraries/calendar.html#CI_Calendar::default_template">default_template() (CI_Calendar method)</a>
 </dt>

<dt><a href="libraries/caching.html#CI_Cache::delete">delete() (CI_Cache method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="database/query_builder.html#CI_DB_query_builder::delete">(CI_DB_query_builder method)</a>
 </dt>

</dl></dd>
 </dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/cookie_helper.html#delete_cookie">delete_cookie() (global function)</a>
 </dt>

<dt><a href="libraries/ftp.html#CI_FTP::delete_dir">delete_dir() (CI_FTP method)</a>
 </dt>

<dt><a href="libraries/ftp.html#CI_FTP::delete_file">delete_file() (CI_FTP method)</a>
 </dt>

<dt><a href="helpers/file_helper.html#delete_files">delete_files() (global function)</a>
 </dt>

<dt><a href="libraries/cart.html#CI_Cart::destroy">destroy() (CI_Cart method)</a>
 </dt>

<dt><a href="helpers/directory_helper.html#directory_map">directory_map() (global function)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::display_error">display_error() (CI_DB_driver method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/xmlrpc.html#CI_Xmlrpc::display_error">(CI_Xmlrpc method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/image_lib.html#CI_Image_lib::display_errors">display_errors() (CI_Image_lib method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/trackback.html#CI_Trackback::display_errors">(CI_Trackback method)</a>
 </dt>

<dt><a href="libraries/file_uploading.html#CI_Upload::display_errors">(CI_Upload method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/xmlrpc.html#CI_Xmlrpc::display_response">display_response() (CI_Xmlrpc method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::distinct">distinct() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="helpers/security_helper.html#do_hash">do_hash() (global function)</a>
 </dt>

<dt><a href="libraries/file_uploading.html#CI_Upload::do_upload">do_upload() (CI_Upload method)</a>
 </dt>

<dt><a href="helpers/html_helper.html#doctype">doctype() (global function)</a>
 </dt>

<dt><a href="libraries/ftp.html#CI_FTP::download">download() (CI_FTP method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/zip.html#CI_Zip::download">(CI_Zip method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/loader.html#CI_Loader::driver">driver() (CI_Loader method)</a>
 </dt>

<dt><a href="database/forge.html#CI_DB_forge::drop_column">drop_column() (CI_DB_forge method)</a>
 </dt>

<dt><a href="database/forge.html#CI_DB_forge::drop_database">drop_database() (CI_DB_forge method)</a>
 </dt>

<dt><a href="database/forge.html#CI_DB_forge::drop_table">drop_table() (CI_DB_forge method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="E">E</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/benchmark.html#CI_Benchmark::elapsed_time">elapsed_time() (CI_Benchmark method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="database/db_driver_reference.html#CI_DB_driver::elapsed_time">(CI_DB_driver method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="helpers/array_helper.html#element">element() (global function)</a>
 </dt>

<dt><a href="helpers/array_helper.html#elements">elements() (global function)</a>
 </dt>

<dt><a href="helpers/text_helper.html#ellipsize">ellipsize() (global function)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::empty_table">empty_table() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/output.html#CI_Output::enable_profiler">enable_profiler() (CI_Output method)</a>
 </dt>

<dt><a href="libraries/encrypt.html#CI_Encrypt::encode">encode() (CI_Encrypt method)</a>
 </dt>

<dt><a href="libraries/encrypt.html#CI_Encrypt::encode_from_legacy">encode_from_legacy() (CI_Encrypt method)</a>
 </dt>

<dt><a href="helpers/security_helper.html#encode_php_tags">encode_php_tags() (global function)</a>
 </dt>

<dt><a href="libraries/encryption.html#CI_Encryption::encrypt">encrypt() (CI_Encryption method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/security.html#CI_Security::entity_decode">entity_decode() (CI_Security method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="helpers/typography_helper.html#entity_decode">(global function)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/form_validation.html#CI_Form_validation::error">error() (CI_Form_validation method)</a>
 </dt>

<dt><a href="libraries/form_validation.html#CI_Form_validation::error_array">error_array() (CI_Form_validation method)</a>
 </dt>

<dt><a href="libraries/form_validation.html#CI_Form_validation::error_string">error_string() (CI_Form_validation method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/migration.html#CI_Migration::error_string">(CI_Migration method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="database/db_driver_reference.html#CI_DB_driver::escape">escape() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::escape_identifiers">escape_identifiers() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::escape_like_str">escape_like_str() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::escape_str">escape_str() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/trackback.html#CI_Trackback::extract_urls">extract_urls() (CI_Trackback method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="F">F</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="database/db_driver_reference.html#CI_DB_driver::field_data">field_data() (CI_DB_driver method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="database/results.html#CI_DB_result::field_data">(CI_DB_result method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="database/db_driver_reference.html#CI_DB_driver::field_exists">field_exists() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::file">file() (CI_Loader method)</a>
 </dt>

<dt><a href="libraries/migration.html#CI_Migration::find_migrations">find_migrations() (CI_Migration method)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::first_row">first_row() (CI_DB_result method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::flashdata">flashdata() (CI_Session method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::flush_cache">flush_cache() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="helpers/download_helper.html#force_download">force_download() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_button">form_button() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_checkbox">form_checkbox() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_close">form_close() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_dropdown">form_dropdown() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_error">form_error() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_fieldset">form_fieldset() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_fieldset_close">form_fieldset_close() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_hidden">form_hidden() (global function)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/form_helper.html#form_input">form_input() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_label">form_label() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_multiselect">form_multiselect() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_open">form_open() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_open_multipart">form_open_multipart() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_password">form_password() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_prep">form_prep() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_radio">form_radio() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_reset">form_reset() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_submit">form_submit() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_textarea">form_textarea() (global function)</a>
 </dt>

<dt><a href="helpers/form_helper.html#form_upload">form_upload() (global function)</a>
 </dt>

<dt><a href="libraries/typography.html#CI_Typography::format_characters">format_characters() (CI_Typography method)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::free_result">free_result() (CI_DB_result method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::from">from() (CI_DB_query_builder method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/email.html#CI_Email::from">(CI_Email method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="general/common_functions.html#function_usable">function_usable() (global function)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="G">G</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/calendar.html#CI_Calendar::generate">generate() (CI_Calendar method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/table.html#CI_Table::generate">(CI_Table method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/caching.html#CI_Cache::get">get() (CI_Cache method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="database/query_builder.html#CI_DB_query_builder::get">(CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::get">(CI_Input method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="helpers/smiley_helper.html#get_clickable_smileys">get_clickable_smileys() (global function)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::get_compiled_delete">get_compiled_delete() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::get_compiled_insert">get_compiled_insert() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::get_compiled_select">get_compiled_select() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::get_compiled_update">get_compiled_update() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/output.html#CI_Output::get_content_type">get_content_type() (CI_Output method)</a>
 </dt>

<dt><a href="helpers/cookie_helper.html#get_cookie">get_cookie() (global function)</a>
 </dt>

<dt><a href="libraries/security.html#CI_Security::get_csrf_hash">get_csrf_hash() (CI_Security method)</a>
 </dt>

<dt><a href="libraries/security.html#CI_Security::get_csrf_token_name">get_csrf_token_name() (CI_Security method)</a>
 </dt>

<dt><a href="libraries/calendar.html#CI_Calendar::get_day_names">get_day_names() (CI_Calendar method)</a>
 </dt>

<dt><a href="helpers/file_helper.html#get_dir_file_info">get_dir_file_info() (global function)</a>
 </dt>

<dt><a href="helpers/file_helper.html#get_file_info">get_file_info() (global function)</a>
 </dt>

<dt><a href="helpers/file_helper.html#get_filenames">get_filenames() (global function)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::get_flash_keys">get_flash_keys() (CI_Session method)</a>
 </dt>

<dt><a href="libraries/output.html#CI_Output::get_header">get_header() (CI_Output method)</a>
 </dt>

<dt><a href="libraries/trackback.html#CI_Trackback::get_id">get_id() (CI_Trackback method)</a>
 </dt>

<dt><a href="general/ancillary_classes.html#get_instance">get_instance() (global function)</a>
 </dt>

<dt><a href="libraries/cart.html#CI_Cart::get_item">get_item() (CI_Cart method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/caching.html#CI_Cache::get_metadata">get_metadata() (CI_Cache method)</a>
 </dt>

<dt><a href="helpers/file_helper.html#get_mime_by_extension">get_mime_by_extension() (global function)</a>
 </dt>

<dt><a href="general/common_functions.html#get_mimes">get_mimes() (global function)</a>
 </dt>

<dt><a href="libraries/calendar.html#CI_Calendar::get_month_name">get_month_name() (CI_Calendar method)</a>
 </dt>

<dt><a href="libraries/output.html#CI_Output::get_output">get_output() (CI_Output method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::get_package_paths">get_package_paths() (CI_Loader method)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::get_post">get_post() (CI_Input method)</a>
 </dt>

<dt><a href="libraries/security.html#CI_Security::get_random_bytes">get_random_bytes() (CI_Security method)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::get_request_header">get_request_header() (CI_Input method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::get_temp_keys">get_temp_keys() (CI_Session method)</a>
 </dt>

<dt><a href="libraries/calendar.html#CI_Calendar::get_total_days">get_total_days() (CI_Calendar method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::get_var">get_var() (CI_Loader method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::get_vars">get_vars() (CI_Loader method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::get_where">get_where() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/zip.html#CI_Zip::get_zip">get_zip() (CI_Zip method)</a>
 </dt>

<dt><a href="helpers/date_helper.html#gmt_to_local">gmt_to_local() (global function)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::group_by">group_by() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::group_end">group_end() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::group_start">group_start() (CI_DB_query_builder method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="H">H</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/cart.html#CI_Cart::has_options">has_options() (CI_Cart method)</a>
 </dt>

<dt><a href="libraries/form_validation.html#CI_Form_validation::has_rule">has_rule() (CI_Form_validation method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::has_userdata">has_userdata() (CI_Session method)</a>
 </dt>

<dt><a href="general/compatibility_functions.html#hash_equals">hash_equals() (global function)</a>
 </dt>

<dt><a href="general/compatibility_functions.html#hash_pbkdf2">hash_pbkdf2() (global function)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::having">having() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="helpers/html_helper.html#heading">heading() (global function)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::helper">helper() (CI_Loader method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="general/compatibility_functions.html#hex2bin">hex2bin() (global function)</a>
 </dt>

<dt><a href="helpers/text_helper.html#highlight_code">highlight_code() (global function)</a>
 </dt>

<dt><a href="helpers/text_helper.html#highlight_phrase">highlight_phrase() (global function)</a>
 </dt>

<dt><a href="libraries/encryption.html#CI_Encryption::hkdf">hkdf() (CI_Encryption method)</a>
 </dt>

<dt><a href="general/common_functions.html#html_escape">html_escape() (global function)</a>
 </dt>

<dt><a href="helpers/date_helper.html#human_to_unix">human_to_unix() (global function)</a>
 </dt>

<dt><a href="helpers/inflector_helper.html#humanize">humanize() (global function)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="I">I</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/html_helper.html#img">img() (global function)</a>
 </dt>

<dt><a href="libraries/caching.html#CI_Cache::increment">increment() (CI_Cache method)</a>
 </dt>

<dt><a href="helpers/string_helper.html#increment_string">increment_string() (global function)</a>
 </dt>

<dt><a href="helpers/url_helper.html#index_page">index_page() (global function)</a>
 </dt>

<dt><a href="libraries/calendar.html#CI_Calendar::initialize">initialize() (CI_Calendar method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="database/db_driver_reference.html#CI_DB_driver::initialize">(CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/encryption.html#CI_Encryption::initialize">(CI_Encryption method)</a>
 </dt>

<dt><a href="libraries/image_lib.html#CI_Image_lib::initialize">(CI_Image_lib method)</a>
 </dt>

<dt><a href="libraries/pagination.html#CI_Pagination::initialize">(CI_Pagination method)</a>
 </dt>

<dt><a href="libraries/file_uploading.html#CI_Upload::initialize">(CI_Upload method)</a>
 </dt>

<dt><a href="libraries/xmlrpc.html#CI_Xmlrpc::initialize">(CI_Xmlrpc method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/input.html#CI_Input::input_stream">input_stream() (CI_Input method)</a>
 </dt>

<dt><a href="libraries/cart.html#CI_Cart::insert">insert() (CI_Cart method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="database/query_builder.html#CI_DB_query_builder::insert">(CI_DB_query_builder method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="database/query_builder.html#CI_DB_query_builder::insert_batch">insert_batch() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::insert_string">insert_string() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::ip_address">ip_address() (CI_Input method)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::is_ajax_request">is_ajax_request() (CI_Input method)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::is_browser">is_browser() (CI_User_agent method)</a>
 </dt>

<dt><a href="general/common_functions.html#is_cli">is_cli() (global function)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/input.html#CI_Input::is_cli_request">is_cli_request() (CI_Input method)</a>
 </dt>

<dt><a href="helpers/inflector_helper.html#is_countable">is_countable() (global function)</a>
 </dt>

<dt><a href="general/common_functions.html#is_https">is_https() (global function)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::is_loaded">is_loaded() (CI_Loader method)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::is_mobile">is_mobile() (CI_User_agent method)</a>
 </dt>

<dt><a href="general/common_functions.html#is_php">is_php() (global function)</a>
 </dt>

<dt><a href="general/common_functions.html#is_really_writable">is_really_writable() (global function)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::is_referral">is_referral() (CI_User_agent method)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::is_robot">is_robot() (CI_User_agent method)</a>
 </dt>

<dt><a href="libraries/caching.html#CI_Cache::is_supported">is_supported() (CI_Cache method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::is_write_type">is_write_type() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/config.html#CI_Config::item">item() (CI_Config method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="J">J</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="database/query_builder.html#CI_DB_query_builder::join">join() (CI_DB_query_builder method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="K">K</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/sessions.html#CI_Session::keep_flashdata">keep_flashdata() (CI_Session method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="L">L</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/language_helper.html#lang">lang() (global function)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::language">language() (CI_Loader method)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::languages">languages() (CI_User_agent method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::last_query">last_query() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::last_row">last_row() (CI_DB_result method)</a>
 </dt>

<dt><a href="libraries/migration.html#CI_Migration::latest">latest() (CI_Migration method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::library">library() (CI_Loader method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::like">like() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::limit">limit() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/trackback.html#CI_Trackback::limit_characters">limit_characters() (CI_Trackback method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/language.html#CI_Lang::line">line() (CI_Lang method)</a>
 </dt>

<dt><a href="helpers/html_helper.html#link_tag">link_tag() (global function)</a>
 </dt>

<dt><a href="database/utilities.html#CI_DB_utility::list_databases">list_databases() (CI_DB_utility method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::list_fields">list_fields() (CI_DB_driver method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="database/results.html#CI_DB_result::list_fields">(CI_DB_result method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/ftp.html#CI_FTP::list_files">list_files() (CI_FTP method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::list_tables">list_tables() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/config.html#CI_Config::load">load() (CI_Config method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/language.html#CI_Lang::load">(CI_Lang method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="helpers/date_helper.html#local_to_gmt">local_to_gmt() (global function)</a>
 </dt>

<dt><a href="general/errors.html#log_message">log_message() (global function)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="M">M</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/url_helper.html#mailto">mailto() (global function)</a>
 </dt>

<dt><a href="libraries/table.html#CI_Table::make_columns">make_columns() (CI_Table method)</a>
 </dt>

<dt><a href="libraries/benchmark.html#CI_Benchmark::mark">mark() (CI_Benchmark method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::mark_as_flash">mark_as_flash() (CI_Session method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::mark_as_temp">mark_as_temp() (CI_Session method)</a>
 </dt>

<dt><a href="general/compatibility_functions.html#mb_strlen">mb_strlen() (global function)</a>
 </dt>

<dt><a href="general/compatibility_functions.html#mb_strpos">mb_strpos() (global function)</a>
 </dt>

<dt><a href="general/compatibility_functions.html#mb_substr">mb_substr() (global function)</a>
 </dt>

<dt><a href="helpers/date_helper.html#mdate">mdate() (global function)</a>
 </dt>

<dt><a href="libraries/benchmark.html#CI_Benchmark::memory_usage">memory_usage() (CI_Benchmark method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/email.html#CI_Email::message">message() (CI_Email method)</a>
 </dt>

<dt><a href="helpers/html_helper.html#meta">meta() (global function)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::method">method() (CI_Input method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/xmlrpc.html#CI_Xmlrpc::method">(CI_Xmlrpc method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/ftp.html#CI_FTP::mirror">mirror() (CI_FTP method)</a>
 </dt>

<dt><a href="libraries/ftp.html#CI_FTP::mkdir">mkdir() (CI_FTP method)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::mobile">mobile() (CI_User_agent method)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::model">model() (CI_Loader method)</a>
 </dt>

<dt><a href="database/forge.html#CI_DB_forge::modify_column">modify_column() (CI_DB_forge method)</a>
 </dt>

<dt><a href="libraries/ftp.html#CI_FTP::move">move() (CI_FTP method)</a>
 </dt>

<dt><a href="helpers/date_helper.html#mysql_to_unix">mysql_to_unix() (global function)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="N">N</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/html_helper.html#nbs">nbs() (global function)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::next_row">next_row() (CI_DB_result method)</a>
 </dt>

<dt><a href="helpers/date_helper.html#nice_date">nice_date() (global function)</a>
 </dt>

<dt><a href="libraries/typography.html#CI_Typography::nl2br_except_pre">nl2br_except_pre() (CI_Typography method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="helpers/typography_helper.html#nl2br_except_pre">(global function)</a>
 </dt>

</dl></dd>
 
 <dt><a href="database/query_builder.html#CI_DB_query_builder::not_group_start">not_group_start() (CI_DB_query_builder method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="database/query_builder.html#CI_DB_query_builder::not_like">not_like() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="helpers/date_helper.html#now">now() (global function)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::num_fields">num_fields() (CI_DB_result method)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::num_rows">num_rows() (CI_DB_result method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="O">O</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/file_helper.html#octal_permissions">octal_permissions() (global function)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::offset">offset() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="helpers/html_helper.html#ol">ol() (global function)</a>
 </dt>

<dt><a href="database/utilities.html#CI_DB_utility::optimize_database">optimize_database() (CI_DB_utility method)</a>
 </dt>

<dt><a href="database/utilities.html#CI_DB_utility::optimize_table">optimize_table() (CI_DB_utility method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::or_group_start">or_group_start() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::or_having">or_having() (CI_DB_query_builder method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="database/query_builder.html#CI_DB_query_builder::or_like">or_like() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::or_not_group_start">or_not_group_start() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::or_not_like">or_not_like() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::or_where">or_where() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::or_where_in">or_where_in() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::or_where_not_in">or_where_not_in() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::order_by">order_by() (CI_DB_query_builder method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="P">P</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/parser.html#CI_Parser::parse">parse() (CI_Parser method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/user_agent.html#CI_User_agent::parse">(CI_User_agent method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="helpers/smiley_helper.html#parse_smileys">parse_smileys() (global function)</a>
 </dt>

<dt><a href="libraries/parser.html#CI_Parser::parse_string">parse_string() (CI_Parser method)</a>
 </dt>

<dt><a href="libraries/calendar.html#CI_Calendar::parse_template">parse_template() (CI_Calendar method)</a>
 </dt>

<dt><a href="general/compatibility_functions.html#password_get_info">password_get_info() (global function)</a>
 </dt>

<dt><a href="general/compatibility_functions.html#password_hash">password_hash() (global function)</a>
 </dt>

<dt><a href="general/compatibility_functions.html#password_needs_rehash">password_needs_rehash() (global function)</a>
 </dt>

<dt><a href="general/compatibility_functions.html#password_verify">password_verify() (global function)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::platform">platform() (CI_DB_driver method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/user_agent.html#CI_User_agent::platform">(CI_User_agent method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="helpers/inflector_helper.html#plural">plural() (global function)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/input.html#CI_Input::post">post() (CI_Input method)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::post_get">post_get() (CI_Input method)</a>
 </dt>

<dt><a href="helpers/url_helper.html#prep_url">prep_url() (global function)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::previous_row">previous_row() (CI_DB_result method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::primary">primary() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email::print_debugger">print_debugger() (CI_Email method)</a>
 </dt>

<dt><a href="libraries/trackback.html#CI_Trackback::process">process() (CI_Trackback method)</a>
 </dt>

<dt><a href="libraries/cart.html#CI_Cart::product_options">product_options() (CI_Cart method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::protect_identifiers">protect_identifiers() (CI_DB_driver method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="Q">Q</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="database/db_driver_reference.html#CI_DB_driver::query">query() (CI_DB_driver method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/string_helper.html#quotes_to_entities">quotes_to_entities() (global function)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="R">R</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/array_helper.html#random_element">random_element() (global function)</a>
 </dt>

<dt><a href="helpers/string_helper.html#random_string">random_string() (global function)</a>
 </dt>

<dt><a href="libraries/zip.html#CI_Zip::read_dir">read_dir() (CI_Zip method)</a>
 </dt>

<dt><a href="libraries/zip.html#CI_Zip::read_file">read_file() (CI_Zip method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="helpers/file_helper.html#read_file">(global function)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/trackback.html#CI_Trackback::receive">receive() (CI_Trackback method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::reconnect">reconnect() (CI_DB_driver method)</a>
 </dt>

<dt><a href="helpers/url_helper.html#redirect">redirect() (global function)</a>
 </dt>

<dt><a href="helpers/string_helper.html#reduce_double_slashes">reduce_double_slashes() (global function)</a>
 </dt>

<dt><a href="helpers/string_helper.html#reduce_multiples">reduce_multiples() (global function)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::referrer">referrer() (CI_User_agent method)</a>
 </dt>

<dt><a href="libraries/cart.html#CI_Cart::remove">remove() (CI_Cart method)</a>
 </dt>

<dt><a href="general/common_functions.html#remove_invisible_characters">remove_invisible_characters() (global function)</a>
 </dt>

<dt><a href="libraries/loader.html#CI_Loader::remove_package_path">remove_package_path() (CI_Loader method)</a>
 </dt>

<dt><a href="libraries/ftp.html#CI_FTP::rename">rename() (CI_FTP method)</a>
 </dt>

<dt><a href="database/forge.html#CI_DB_forge::rename_table">rename_table() (CI_DB_forge method)</a>
 </dt>

<dt><a href="database/utilities.html#CI_DB_utility::repair_table">repair_table() (CI_DB_utility method)</a>
 </dt>

<dt><a href="helpers/string_helper.html#repeater">repeater() (global function)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::replace">replace() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email::reply_to">reply_to() (CI_Email method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/unit_testing.html#CI_Unit_test::report">report() (CI_Unit_test method)</a>
 </dt>

<dt><a href="libraries/xmlrpc.html#CI_Xmlrpc::request">request() (CI_Xmlrpc method)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::request_headers">request_headers() (CI_Input method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::reset_query">reset_query() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/form_validation.html#CI_Form_validation::reset_validation">reset_validation() (CI_Form_validation method)</a>
 </dt>

<dt><a href="libraries/image_lib.html#CI_Image_lib::resize">resize() (CI_Image_lib method)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::result">result() (CI_DB_result method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/unit_testing.html#CI_Unit_test::result">(CI_Unit_test method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="database/results.html#CI_DB_result::result_array">result_array() (CI_DB_result method)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::result_object">result_object() (CI_DB_result method)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::robot">robot() (CI_User_agent method)</a>
 </dt>

<dt><a href="libraries/image_lib.html#CI_Image_lib::rotate">rotate() (CI_Image_lib method)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::row">row() (CI_DB_result method)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::row_array">row_array() (CI_DB_result method)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::row_object">row_object() (CI_DB_result method)</a>
 </dt>

<dt><a href="libraries/uri.html#CI_URI::rsegment">rsegment() (CI_URI method)</a>
 </dt>

<dt><a href="libraries/uri.html#CI_URI::rsegment_array">rsegment_array() (CI_URI method)</a>
 </dt>

<dt><a href="libraries/form_validation.html#CI_Form_validation::run">run() (CI_Form_validation method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/unit_testing.html#CI_Unit_test::run">(CI_Unit_test method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/uri.html#CI_URI::ruri_string">ruri_string() (CI_URI method)</a>
 </dt>

<dt><a href="libraries/uri.html#CI_URI::ruri_to_assoc">ruri_to_assoc() (CI_URI method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="S">S</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/url_helper.html#safe_mailto">safe_mailto() (global function)</a>
 </dt>

<dt><a href="libraries/security.html#CI_Security::sanitize_filename">sanitize_filename() (CI_Security method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="helpers/security_helper.html#sanitize_filename">(global function)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/caching.html#CI_Cache::save">save() (CI_Cache method)</a>
 </dt>

<dt><a href="libraries/uri.html#CI_URI::segment">segment() (CI_URI method)</a>
 </dt>

<dt><a href="libraries/uri.html#CI_URI::segment_array">segment_array() (CI_URI method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::select">select() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::select_avg">select_avg() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::select_max">select_max() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::select_min">select_min() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::select_sum">select_sum() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email::send">send() (CI_Email method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/trackback.html#CI_Trackback::send">(CI_Trackback method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="helpers/email_helper.html#send_email">send_email() (global function)</a>
 </dt>

<dt><a href="libraries/trackback.html#CI_Trackback::send_error">send_error() (CI_Trackback method)</a>
 </dt>

<dt><a href="libraries/xmlrpc.html#CI_Xmlrpc::send_error_message">send_error_message() (CI_Xmlrpc method)</a>
 </dt>

<dt><a href="libraries/xmlrpc.html#CI_Xmlrpc::send_request">send_request() (CI_Xmlrpc method)</a>
 </dt>

<dt><a href="libraries/trackback.html#CI_Trackback::send_success">send_success() (CI_Trackback method)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::server">server() (CI_Input method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/xmlrpc.html#CI_Xmlrpc::server">(CI_Xmlrpc method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/sessions.html#CI_Session::sess_destroy">sess_destroy() (CI_Session method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::sess_regenerate">sess_regenerate() (CI_Session method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::set">set() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email::set_alt_message">set_alt_message() (CI_Email method)</a>
 </dt>

<dt><a href="libraries/table.html#CI_Table::set_caption">set_caption() (CI_Table method)</a>
 </dt>

<dt><a href="helpers/form_helper.html#set_checkbox">set_checkbox() (global function)</a>
 </dt>

<dt><a href="libraries/encrypt.html#CI_Encrypt::set_cipher">set_cipher() (CI_Encrypt method)</a>
 </dt>

<dt><a href="libraries/output.html#CI_Output::set_content_type">set_content_type() (CI_Output method)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::set_cookie">set_cookie() (CI_Input method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="helpers/cookie_helper.html#set_cookie">(global function)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/form_validation.html#CI_Form_validation::set_data">set_data() (CI_Form_validation method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::set_dbprefix">set_dbprefix() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/parser.html#CI_Parser::set_delimiters">set_delimiters() (CI_Parser method)</a>
 </dt>

<dt><a href="libraries/table.html#CI_Table::set_empty">set_empty() (CI_Table method)</a>
 </dt>

<dt><a href="libraries/trackback.html#CI_Trackback::set_error">set_error() (CI_Trackback method)</a>
 </dt>

<dt><a href="libraries/form_validation.html#CI_Form_validation::set_error_delimiters">set_error_delimiters() (CI_Form_validation method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::set_flashdata">set_flashdata() (CI_Session method)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email::set_header">set_header() (CI_Email method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/output.html#CI_Output::set_header">(CI_Output method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/table.html#CI_Table::set_heading">set_heading() (CI_Table method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::set_insert_batch">set_insert_batch() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/config.html#CI_Config::set_item">set_item() (CI_Config method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/form_validation.html#CI_Form_validation::set_message">set_message() (CI_Form_validation method)</a>
 </dt>

<dt><a href="libraries/encrypt.html#CI_Encrypt::set_mode">set_mode() (CI_Encrypt method)</a>
 </dt>

<dt><a href="libraries/output.html#CI_Output::set_output">set_output() (CI_Output method)</a>
 </dt>

<dt><a href="libraries/output.html#CI_Output::set_profiler_sections">set_profiler_sections() (CI_Output method)</a>
 </dt>

<dt><a href="helpers/form_helper.html#set_radio">set_radio() (global function)</a>
 </dt>

<dt><a href="helpers/path_helper.html#set_realpath">set_realpath() (global function)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::set_row">set_row() (CI_DB_result method)</a>
 </dt>

<dt><a href="libraries/form_validation.html#CI_Form_validation::set_rules">set_rules() (CI_Form_validation method)</a>
 </dt>

<dt><a href="helpers/form_helper.html#set_select">set_select() (global function)</a>
 </dt>

<dt><a href="libraries/output.html#CI_Output::set_status_header">set_status_header() (CI_Output method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="general/common_functions.html#set_status_header">(global function)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/sessions.html#CI_Session::set_tempdata">set_tempdata() (CI_Session method)</a>
 </dt>

<dt><a href="libraries/table.html#CI_Table::set_template">set_template() (CI_Table method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/unit_testing.html#CI_Unit_test::set_template">(CI_Unit_test method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/unit_testing.html#CI_Unit_test::set_test_items">set_test_items() (CI_Unit_test method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::set_update_batch">set_update_batch() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::set_userdata">set_userdata() (CI_Session method)</a>
 </dt>

<dt><a href="helpers/form_helper.html#set_value">set_value() (global function)</a>
 </dt>

<dt><a href="documentation/index.html#Some_class::should_do_something">should_do_something() (Some_class method)</a>
 </dt>

<dt><a href="general/errors.html#show_404">show_404() (global function)</a>
 </dt>

<dt><a href="general/errors.html#show_error">show_error() (global function)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::simple_query">simple_query() (CI_DB_driver method)</a>
 </dt>

<dt><a href="helpers/inflector_helper.html#singular">singular() (global function)</a>
 </dt>

<dt><a href="libraries/config.html#CI_Config::site_url">site_url() (CI_Config method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="helpers/url_helper.html#site_url">(global function)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/config.html#CI_Config::slash_item">slash_item() (CI_Config method)</a>
 </dt>

<dt><a href="libraries/uri.html#CI_URI::slash_rsegment">slash_rsegment() (CI_URI method)</a>
 </dt>

<dt><a href="libraries/uri.html#CI_URI::slash_segment">slash_segment() (CI_URI method)</a>
 </dt>

<dt><a href="helpers/smiley_helper.html#smiley_js">smiley_js() (global function)</a>
 </dt>

<dt><a href="documentation/index.html#Some_class">Some_class (class)</a>
 </dt>

<dt><a href="documentation/index.html#Some_class::some_method">some_method() (Some_class method)</a>
 </dt>

<dt><a href="helpers/date_helper.html#standard_date">standard_date() (global function)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::start_cache">start_cache() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::stop_cache">stop_cache() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="helpers/security_helper.html#strip_image_tags">strip_image_tags() (global function)</a>
 </dt>

<dt><a href="helpers/string_helper.html#strip_quotes">strip_quotes() (global function)</a>
 </dt>

<dt><a href="helpers/string_helper.html#strip_slashes">strip_slashes() (global function)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email::subject">subject() (CI_Email method)</a>
 </dt>

<dt><a href="helpers/file_helper.html#symbolic_permissions">symbolic_permissions() (global function)</a>
 </dt>

<dt><a href="libraries/config.html#CI_Config::system_url">system_url() (CI_Config method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="T">T</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="database/db_driver_reference.html#CI_DB_driver::table_exists">table_exists() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::tempdata">tempdata() (CI_Session method)</a>
 </dt>

<dt><a href="libraries/xmlrpc.html#CI_Xmlrpc::timeout">timeout() (CI_Xmlrpc method)</a>
 </dt>

<dt><a href="helpers/date_helper.html#timespan">timespan() (global function)</a>
 </dt>

<dt><a href="helpers/date_helper.html#timezone_menu">timezone_menu() (global function)</a>
 </dt>

<dt><a href="helpers/date_helper.html#timezones">timezones() (global function)</a>
 </dt>

<dt><a href="libraries/email.html#CI_Email::to">to() (CI_Email method)</a>
 </dt>

<dt><a href="libraries/cart.html#CI_Cart::total">total() (CI_Cart method)</a>
 </dt>

<dt><a href="libraries/cart.html#CI_Cart::total_items">total_items() (CI_Cart method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::total_queries">total_queries() (CI_DB_driver method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/uri.html#CI_URI::total_rsegments">total_rsegments() (CI_URI method)</a>
 </dt>

<dt><a href="libraries/uri.html#CI_URI::total_segments">total_segments() (CI_URI method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::trans_complete">trans_complete() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::trans_off">trans_off() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::trans_start">trans_start() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::trans_status">trans_status() (CI_DB_driver method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::trans_strict">trans_strict() (CI_DB_driver method)</a>
 </dt>

<dt><a href="helpers/string_helper.html#trim_slashes">trim_slashes() (global function)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::truncate">truncate() (CI_DB_query_builder method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="U">U</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/html_helper.html#ul">ul() (global function)</a>
 </dt>

<dt><a href="database/results.html#CI_DB_result::unbuffered_row">unbuffered_row() (CI_DB_result method)</a>
 </dt>

<dt><a href="helpers/inflector_helper.html#underscore">underscore() (global function)</a>
 </dt>

<dt><a href="helpers/date_helper.html#unix_to_human">unix_to_human() (global function)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::unmark_flash">unmark_flash() (CI_Session method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::unmark_temp">unmark_temp() (CI_Session method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::unset_userdata">unset_userdata() (CI_Session method)</a>
 </dt>

<dt><a href="libraries/cart.html#CI_Cart::update">update() (CI_Cart method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="database/query_builder.html#CI_DB_query_builder::update">(CI_DB_query_builder method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="database/query_builder.html#CI_DB_query_builder::update_batch">update_batch() (CI_DB_query_builder method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="database/db_driver_reference.html#CI_DB_driver::update_string">update_string() (CI_DB_driver method)</a>
 </dt>

<dt><a href="libraries/ftp.html#CI_FTP::upload">upload() (CI_FTP method)</a>
 </dt>

<dt><a href="libraries/uri.html#CI_URI::uri_string">uri_string() (CI_URI method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="helpers/url_helper.html#uri_string">(global function)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/uri.html#CI_URI::uri_to_assoc">uri_to_assoc() (CI_URI method)</a>
 </dt>

<dt><a href="helpers/url_helper.html#url_title">url_title() (global function)</a>
 </dt>

<dt><a href="libraries/unit_testing.html#CI_Unit_test::use_strict">use_strict() (CI_Unit_test method)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::user_agent">user_agent() (CI_Input method)</a>
 </dt>

<dt><a href="libraries/sessions.html#CI_Session::userdata">userdata() (CI_Session method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="V">V</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/email_helper.html#valid_email">valid_email() (global function)</a>
 </dt>

<dt><a href="libraries/input.html#CI_Input::valid_ip">valid_ip() (CI_Input method)</a>
 </dt>

<dt><a href="libraries/trackback.html#CI_Trackback::validate_url">validate_url() (CI_Trackback method)</a>
 </dt>

<dt><a href="helpers/form_helper.html#validation_errors">validation_errors() (global function)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/loader.html#CI_Loader::vars">vars() (CI_Loader method)</a>
 </dt>

<dt><a href="database/db_driver_reference.html#CI_DB_driver::version">version() (CI_DB_driver method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="libraries/migration.html#CI_Migration::version">(CI_Migration method)</a>
 </dt>

<dt><a href="libraries/user_agent.html#CI_User_agent::version">(CI_User_agent method)</a>
 </dt>

</dl></dd>
 
 <dt><a href="libraries/loader.html#CI_Loader::view">view() (CI_Loader method)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="W">W</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/image_lib.html#CI_Image_lib::watermark">watermark() (CI_Image_lib method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::where">where() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::where_in">where_in() (CI_DB_query_builder method)</a>
 </dt>

<dt><a href="database/query_builder.html#CI_DB_query_builder::where_not_in">where_not_in() (CI_DB_query_builder method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/text_helper.html#word_censor">word_censor() (global function)</a>
 </dt>

<dt><a href="helpers/text_helper.html#word_limiter">word_limiter() (global function)</a>
 </dt>

<dt><a href="helpers/text_helper.html#word_wrap">word_wrap() (global function)</a>
 </dt>

<dt><a href="helpers/file_helper.html#write_file">write_file() (global function)</a>
 </dt>

</dl></td>
</tr></table>

<h2 id="X">X</h2>
<table style="width: 100%" class="indextable genindextable"><tr>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="helpers/xml_helper.html#xml_convert">xml_convert() (global function)</a>
 </dt>

<dt><a href="database/utilities.html#CI_DB_utility::xml_from_result">xml_from_result() (CI_DB_utility method)</a>
 </dt>

</dl></td>
 <td style="width: 33%" valign="top"><dl>
 
 <dt><a href="libraries/security.html#CI_Security::xss_clean">xss_clean() (CI_Security method)</a>
 </dt>

<dd><dl>
 
 <dt><a href="helpers/security_helper.html#xss_clean">(global function)</a>
 </dt>

</dl></dd>
 </dl></td>
</tr></table>

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