diff options
Diffstat (limited to 'user_guide/helpers/html_helper.html')
| -rw-r--r-- | user_guide/helpers/html_helper.html | 734 |
1 files changed, 367 insertions, 367 deletions
diff --git a/user_guide/helpers/html_helper.html b/user_guide/helpers/html_helper.html index 98b2c2559..3b4ffb132 100644 --- a/user_guide/helpers/html_helper.html +++ b/user_guide/helpers/html_helper.html @@ -1,368 +1,368 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-<head>
-
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-<title>HTML Helper : CodeIgniter User Guide</title>
-
-<style type='text/css' media='all'>@import url('../userguide.css');</style>
-<link rel='stylesheet' type='text/css' media='all' href='../userguide.css' />
-
-<script type="text/javascript" src="../nav/nav.js"></script>
-<script type="text/javascript" src="../nav/prototype.lite.js"></script>
-<script type="text/javascript" src="../nav/moo.fx.js"></script>
-<script type="text/javascript" src="../nav/user_guide_menu.js"></script>
-
-<meta http-equiv='expires' content='-1' />
-<meta http-equiv= 'pragma' content='no-cache' />
-<meta name='robots' content='all' />
-<meta name='author' content='ExpressionEngine Dev Team' />
-<meta name='description' content='CodeIgniter User Guide' />
-
-</head>
-<body>
-
-<!-- START NAVIGATION -->
-<div id="nav"><div id="nav_inner"><script type="text/javascript">create_menu('../');</script></div></div>
-<div id="nav2"><a name="top"></a><a href="javascript:void(0);" onclick="myHeight.toggle();"><img src="../images/nav_toggle_darker.jpg" width="154" height="43" border="0" title="Toggle Table of Contents" alt="Toggle Table of Contents" /></a></div>
-<div id="masthead">
-<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
-<tr>
-<td><h1>CodeIgniter User Guide Version 1.7</h1></td>
-<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
-</tr>
-</table>
-</div>
-<!-- END NAVIGATION -->
-
-
-<!-- START BREADCRUMB -->
-<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
-<tr>
-<td id="breadcrumb">
-<a href="http://codeigniter.com/">CodeIgniter Home</a> ›
-<a href="../index.html">User Guide Home</a> ›
-HTML Helper
-</td>
-<td id="searchbox"><form method="get" action="http://www.google.com/search"><input type="hidden" name="as_sitesearch" id="as_sitesearch" value="codeigniter.com/user_guide/" />Search User Guide <input type="text" class="input" style="width:200px;" name="q" id="q" size="31" maxlength="255" value="" /> <input type="submit" class="submit" name="sa" value="Go" /></form></td>
-</tr>
-</table>
-<!-- END BREADCRUMB -->
-
-<br clear="all" />
-
-
-<!-- START CONTENT -->
-<div id="content">
-
-
-<h1>HTML Helper</h1>
-
-<p>The HTML Helper file contains functions that assist in working with HTML.</p>
-
-
-<h2>Loading this Helper</h2>
-
-<p>This helper is loaded using the following code:</p>
-<code>$this->load->helper('html');</code>
-
-<p>The following functions are available:</p>
-
-<h2>br()</h2>
-<p>Generates line break tags (<br />) based on the number you submit. Example:</p>
-<code>echo br(3);</code>
-<p>The above would produce: <br /><br /><br /></p>
-
-<h2>heading()</h2>
-<p>Lets you create HTML <h1> tags. The first parameter will contain the data, the
-second the size of the heading. Example:</p>
-<code>echo heading('Welcome!', 3);</code>
-<p>The above would produce: <h3>Welcome!</h3></p>
-<h2>img()</h2>
-<p>Lets you create HTML <img /> tags. The first parameter contains the image source. Example:</p>
-<code>echo img('images/picture.jpg');<br />
-// gives <img src="http://site.com/images/picture.jpg" /></code>
-<p>There is an optional second parameter that is a TRUE/FALSE value that specifics if the src should have the page specified by $config['index_page'] added to the address it creates. Presumably, this would be if you were using a media controller.</p>
-<p><code>echo img('images/picture.jpg', TRUE);<br />
-// gives <img src="http://site.com/index.php/images/picture.jpg" /></code></p>
-<p>Additionally, an associative array can be passed to the img() function for complete control over all attributes and values.</p>
-<p><code> $image_properties = array(<br />
- 'src' => 'images/picture.jpg',<br />
- 'alt' => 'Me, demonstrating how to eat 4 slices of pizza at one time',<br />
- 'class' => 'post_images',<br />
- 'width' => '200',<br />
- 'height' => '200',<br />
- 'title' => 'That was quite a night',<br />
- 'rel' => 'lightbox',<br />
- );<br />
- <br />
- img($image_properties);<br />
- // <img src="http://site.com/index.php/images/picture.jpg" alt="Me, demonstrating how to eat 4 slices of pizza at one time" class="post_images" width="200" height="200" title="That was quite a night" rel="lightbox" /></code></p>
-<h2>link_tag()</h2>
-<p>Lets you create HTML <link /> tags. This is useful for stylesheet links, as well as other links. The parameters are href, with optional rel, type, title, media and index_page. index_page is a TRUE/FALSE value that specifics if the href should have the page specified by $config['index_page'] added to the address it creates.<code>
-echo link_tag('css/mystyles.css');<br />
-// gives <link href="http://site.com/css/mystyles.css" rel="stylesheet" type="text/css" /></code></p>
-<p>Further examples:</p>
-
-<code>
- echo link_tag('favicon.ico', 'shortcut icon', 'image/ico');<br />
- // <link href="http://site.com/favicon.ico" rel="shortcut icon" type="image/ico" />
- <br />
- <br />
- echo link('feed', 'alternate', 'application/rss+xml', 'My RSS Feed');<br />
- // <link href="http://site.com/feed" rel="alternate" type="application/rss+xml" title="My RSS Feed" /> </code>
-<p>Additionally, an associative array can be passed to the link() function for complete control over all attributes and values.</p>
-<p><code>
- $link = array(<br />
- 'href' => 'css/printer.css',<br />
- 'rel' => 'stylesheet',<br />
- 'type' => 'text/css',<br />
- 'media' => 'print'<br />
- );<br />
- <br />
- echo link_tag($link);<br />
- // <link href="http://site.com/css/printer.css" rel="stylesheet" type="text/css" media="print" /></code></p>
-
-<h2>nbs()</h2>
-<p>Generates non-breaking spaces (&nbsp;) based on the number you submit. Example:</p>
-<code>echo nbs(3);</code>
-<p>The above would produce: &nbsp;&nbsp;&nbsp;</p>
-
-<h2>ol() and ul()</h2>
-
-<p>Permits you to generate ordered or unordered HTML lists from simple or multi-dimensional arrays. Example:</p>
-
-<code>
-$this->load->helper('html');<br />
-<br />
-$list = array(<br />
- 'red', <br />
- 'blue', <br />
- 'green',<br />
- 'yellow'<br />
- );<br />
-<br />
-$attributes = array(<br />
- 'class' => 'boldlist',<br />
- 'id' => 'mylist'<br />
- );<br />
-<br />
-echo ul($list, $attributes);<br />
-</code>
-
-<p>The above code will produce this:</p>
-
-<code>
-<ul class="boldlist" id="mylist"><br />
- <li>red</li><br />
- <li>blue</li><br />
- <li>green</li><br />
- <li>yellow</li><br />
-</ul>
-</code>
-
-<p>Here is a more complex example, using a multi-dimensional array:</p>
-
-<code>
-$this->load->helper('html');<br />
-<br />
-$list = array(<br />
- 'colors' => array(<br />
- 'red',<br />
- 'blue',<br />
- 'green'<br />
- ),<br />
- 'shapes' => array(<br />
- 'round', <br />
- 'square',<br />
- 'circles' => array(<br />
- 'ellipse', <br />
- 'oval', <br />
- 'sphere'<br />
- )<br />
- ),<br />
- 'moods' => array(<br />
- 'happy', <br />
- 'upset' => array(<br />
- 'defeated' => array(<br />
- 'dejected',<br />
- 'disheartened',<br />
- 'depressed'<br />
- ),<br />
- 'annoyed',<br />
- 'cross',<br />
- 'angry'<br />
- )<br />
- )<br />
- );<br />
-<br />
-<br />
-echo ul($list);</code>
-
-<p>The above code will produce this:</p>
-
-<code>
-<ul class="boldlist" id="mylist"><br />
- <li>colors<br />
- <ul><br />
- <li>red</li><br />
- <li>blue</li><br />
- <li>green</li><br />
- </ul><br />
- </li><br />
- <li>shapes<br />
- <ul><br />
- <li>round</li><br />
- <li>suare</li><br />
- <li>circles<br />
- <ul><br />
- <li>elipse</li><br />
- <li>oval</li><br />
- <li>sphere</li><br />
- </ul><br />
- </li><br />
- </ul><br />
- </li><br />
- <li>moods<br />
- <ul><br />
- <li>happy</li><br />
- <li>upset<br />
- <ul><br />
- <li>defeated<br />
- <ul><br />
- <li>dejected</li><br />
- <li>disheartened</li><br />
- <li>depressed</li><br />
- </ul><br />
- </li><br />
- <li>annoyed</li><br />
- <li>cross</li><br />
- <li>angry</li><br />
- </ul><br />
- </li><br />
- </ul><br />
- </li><br />
-</ul>
-</code>
-
-
-
-<h2>meta()</h2>
-
-<p>Helps you generate meta tags. You can pass strings to the function, or simple arrays, or multidimensional ones. Examples:</p>
-
-<code>
-echo meta('description', 'My Great site');<br />
-// Generates: <meta name="description" content="My Great Site" /><br />
-<br /><br />
-
-echo meta('Content-type', 'text/html; charset=utf-8', 'equiv'); // Note the third parameter. Can be "equiv" or "name"<br />
-// Generates: <meta http-equiv="Content-type" content="text/html; charset=utf-8" /><br />
-
-<br /><br />
-
-echo meta(array('name' => 'robots', 'content' => 'no-cache'));<br />
-// Generates: <meta name="robots" content="no-cache" /><br />
-
-<br /><br />
-
-$meta = array(<br />
- array('name' => 'robots', 'content' => 'no-cache'),<br />
- array('name' => 'description', 'content' => 'My Great Site'),<br />
- array('name' => 'keywords', 'content' => 'love, passion, intrigue, deception'),<br />
- array('name' => 'robots', 'content' => 'no-cache'),<br />
- array('name' => 'Content-type', 'content' => 'text/html; charset=utf-8', 'type' => 'equiv')<br />
- );<br />
-<br />
-echo meta($meta);
-<br />
-// Generates: <br />
-// <meta name="robots" content="no-cache" /><br />
-// <meta name="description" content="My Great Site" /><br />
-// <meta name="keywords" content="love, passion, intrigue, deception" /><br />
-// <meta name="robots" content="no-cache" /><br />
-// <meta http-equiv="Content-type" content="text/html; charset=utf-8" />
-</code>
-
-
-<h2>doctype()</h2>
-
-<p>Helps you generate document type declarations, or DTD's. XHTML 1.0 Strict is used by default, but many doctypes are available.</p>
-
-<code>
-echo docytype();<br />
-// <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><br />
-<br />
-echo doctype('html4-trans');<br />
-// <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
-</code>
-
-<p>The following is a list of doctype choices. These are configurable, and pulled from <samp>application/config/doctypes.php</samp></p>
-
-<table cellpadding="0" cellspacing="1" border="0" style="width:100%" class="tableborder">
- <tr>
- <th>Doctype</th>
- <th>Option</th>
- <th>Result</th>
- </tr>
- <tr>
- <td class="td">XHTML 1.1</td>
- <td class="td">doctype('xhtml11')</td>
- <td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"></td>
- </tr>
- <tr>
- <td class="td">XHTML 1.0 Strict</td>
- <td class="td">doctype('xhtml1-strict')</td>
- <td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"></td>
- </tr>
- <tr>
- <td class="td">XHTML 1.0 Transitional</td>
- <td class="td">doctype('xhtml1-trans')</td>
- <td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"></td>
- </tr>
- <tr>
- <td class="td">XHTML 1.0 Frameset</td>
- <td class="td">doctype('xhtml1-frame')</td>
- <td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd"></td>
- </tr>
- <tr>
- <td class="td">HTML 5</td>
- <td class="td">doctype('html5')</td>
- <td class="td"><!DOCTYPE html></td>
- </tr>
- <tr>
- <td class="td">HTML 4 Strict</td>
- <td class="td">doctype('html4-strict')</td>
- <td class="td"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"></td>
- </tr>
- <tr>
- <td class="td">HTML 4 Transitional</td>
- <td class="td">doctype('html4-trans')</td>
- <td class="td"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"></td>
- </tr>
- <tr>
- <td class="td">HTML 4 Frameset</td>
- <td class="td">doctype('html4-frame')</td>
- <td class="td"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd"></td>
- </tr>
-</table>
-
-
-
-
-</div>
-<!-- END CONTENT -->
-
-
-<div id="footer">
-<p>
-Previous Topic: <a href="form_helper.html">Form Helper</a>
- ·
-<a href="#top">Top of Page</a> ·
-<a href="../index.html">User Guide Home</a> ·
-Next Topic: <a href="path_helper.html"> Path Helper</a></p>
-<p><a href="http://codeigniter.com">CodeIgniter</a> · Copyright © 2006-2008 · <a href="http://ellislab.com/">Ellislab, Inc.</a></p>
-</div>
-
-</body>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> +<head> + +<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> +<title>HTML Helper : CodeIgniter User Guide</title> + +<style type='text/css' media='all'>@import url('../userguide.css');</style> +<link rel='stylesheet' type='text/css' media='all' href='../userguide.css' /> + +<script type="text/javascript" src="../nav/nav.js"></script> +<script type="text/javascript" src="../nav/prototype.lite.js"></script> +<script type="text/javascript" src="../nav/moo.fx.js"></script> +<script type="text/javascript" src="../nav/user_guide_menu.js"></script> + +<meta http-equiv='expires' content='-1' /> +<meta http-equiv= 'pragma' content='no-cache' /> +<meta name='robots' content='all' /> +<meta name='author' content='ExpressionEngine Dev Team' /> +<meta name='description' content='CodeIgniter User Guide' /> + +</head> +<body> + +<!-- START NAVIGATION --> +<div id="nav"><div id="nav_inner"><script type="text/javascript">create_menu('../');</script></div></div> +<div id="nav2"><a name="top"></a><a href="javascript:void(0);" onclick="myHeight.toggle();"><img src="../images/nav_toggle_darker.jpg" width="154" height="43" border="0" title="Toggle Table of Contents" alt="Toggle Table of Contents" /></a></div> +<div id="masthead"> +<table cellpadding="0" cellspacing="0" border="0" style="width:100%"> +<tr> +<td><h1>CodeIgniter User Guide Version 1.7</h1></td> +<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> +</tr> +</table> +</div> +<!-- END NAVIGATION --> + + +<!-- START BREADCRUMB --> +<table cellpadding="0" cellspacing="0" border="0" style="width:100%"> +<tr> +<td id="breadcrumb"> +<a href="http://codeigniter.com/">CodeIgniter Home</a> › +<a href="../index.html">User Guide Home</a> › +HTML Helper +</td> +<td id="searchbox"><form method="get" action="http://www.google.com/search"><input type="hidden" name="as_sitesearch" id="as_sitesearch" value="codeigniter.com/user_guide/" />Search User Guide <input type="text" class="input" style="width:200px;" name="q" id="q" size="31" maxlength="255" value="" /> <input type="submit" class="submit" name="sa" value="Go" /></form></td> +</tr> +</table> +<!-- END BREADCRUMB --> + +<br clear="all" /> + + +<!-- START CONTENT --> +<div id="content"> + + +<h1>HTML Helper</h1> + +<p>The HTML Helper file contains functions that assist in working with HTML.</p> + + +<h2>Loading this Helper</h2> + +<p>This helper is loaded using the following code:</p> +<code>$this->load->helper('html');</code> + +<p>The following functions are available:</p> + +<h2>br()</h2> +<p>Generates line break tags (<br />) based on the number you submit. Example:</p> +<code>echo br(3);</code> +<p>The above would produce: <br /><br /><br /></p> + +<h2>heading()</h2> +<p>Lets you create HTML <h1> tags. The first parameter will contain the data, the +second the size of the heading. Example:</p> +<code>echo heading('Welcome!', 3);</code> +<p>The above would produce: <h3>Welcome!</h3></p> +<h2>img()</h2> +<p>Lets you create HTML <img /> tags. The first parameter contains the image source. Example:</p> +<code>echo img('images/picture.jpg');<br /> +// gives <img src="http://site.com/images/picture.jpg" /></code> +<p>There is an optional second parameter that is a TRUE/FALSE value that specifics if the src should have the page specified by $config['index_page'] added to the address it creates. Presumably, this would be if you were using a media controller.</p> +<p><code>echo img('images/picture.jpg', TRUE);<br /> +// gives <img src="http://site.com/index.php/images/picture.jpg" /></code></p> +<p>Additionally, an associative array can be passed to the img() function for complete control over all attributes and values.</p> +<p><code> $image_properties = array(<br /> + 'src' => 'images/picture.jpg',<br /> + 'alt' => 'Me, demonstrating how to eat 4 slices of pizza at one time',<br /> + 'class' => 'post_images',<br /> + 'width' => '200',<br /> + 'height' => '200',<br /> + 'title' => 'That was quite a night',<br /> + 'rel' => 'lightbox',<br /> + );<br /> + <br /> + img($image_properties);<br /> + // <img src="http://site.com/index.php/images/picture.jpg" alt="Me, demonstrating how to eat 4 slices of pizza at one time" class="post_images" width="200" height="200" title="That was quite a night" rel="lightbox" /></code></p> +<h2>link_tag()</h2> +<p>Lets you create HTML <link /> tags. This is useful for stylesheet links, as well as other links. The parameters are href, with optional rel, type, title, media and index_page. index_page is a TRUE/FALSE value that specifics if the href should have the page specified by $config['index_page'] added to the address it creates.<code> +echo link_tag('css/mystyles.css');<br /> +// gives <link href="http://site.com/css/mystyles.css" rel="stylesheet" type="text/css" /></code></p> +<p>Further examples:</p> + +<code> + echo link_tag('favicon.ico', 'shortcut icon', 'image/ico');<br /> + // <link href="http://site.com/favicon.ico" rel="shortcut icon" type="image/ico" /> + <br /> + <br /> + echo link('feed', 'alternate', 'application/rss+xml', 'My RSS Feed');<br /> + // <link href="http://site.com/feed" rel="alternate" type="application/rss+xml" title="My RSS Feed" /> </code> +<p>Additionally, an associative array can be passed to the link() function for complete control over all attributes and values.</p> +<p><code> + $link = array(<br /> + 'href' => 'css/printer.css',<br /> + 'rel' => 'stylesheet',<br /> + 'type' => 'text/css',<br /> + 'media' => 'print'<br /> + );<br /> + <br /> + echo link_tag($link);<br /> + // <link href="http://site.com/css/printer.css" rel="stylesheet" type="text/css" media="print" /></code></p> + +<h2>nbs()</h2> +<p>Generates non-breaking spaces (&nbsp;) based on the number you submit. Example:</p> +<code>echo nbs(3);</code> +<p>The above would produce: &nbsp;&nbsp;&nbsp;</p> + +<h2>ol() and ul()</h2> + +<p>Permits you to generate ordered or unordered HTML lists from simple or multi-dimensional arrays. Example:</p> + +<code> +$this->load->helper('html');<br /> +<br /> +$list = array(<br /> + 'red', <br /> + 'blue', <br /> + 'green',<br /> + 'yellow'<br /> + );<br /> +<br /> +$attributes = array(<br /> + 'class' => 'boldlist',<br /> + 'id' => 'mylist'<br /> + );<br /> +<br /> +echo ul($list, $attributes);<br /> +</code> + +<p>The above code will produce this:</p> + +<code> +<ul class="boldlist" id="mylist"><br /> + <li>red</li><br /> + <li>blue</li><br /> + <li>green</li><br /> + <li>yellow</li><br /> +</ul> +</code> + +<p>Here is a more complex example, using a multi-dimensional array:</p> + +<code> +$this->load->helper('html');<br /> +<br /> +$list = array(<br /> + 'colors' => array(<br /> + 'red',<br /> + 'blue',<br /> + 'green'<br /> + ),<br /> + 'shapes' => array(<br /> + 'round', <br /> + 'square',<br /> + 'circles' => array(<br /> + 'ellipse', <br /> + 'oval', <br /> + 'sphere'<br /> + )<br /> + ),<br /> + 'moods' => array(<br /> + 'happy', <br /> + 'upset' => array(<br /> + 'defeated' => array(<br /> + 'dejected',<br /> + 'disheartened',<br /> + 'depressed'<br /> + ),<br /> + 'annoyed',<br /> + 'cross',<br /> + 'angry'<br /> + )<br /> + )<br /> + );<br /> +<br /> +<br /> +echo ul($list);</code> + +<p>The above code will produce this:</p> + +<code> +<ul class="boldlist" id="mylist"><br /> + <li>colors<br /> + <ul><br /> + <li>red</li><br /> + <li>blue</li><br /> + <li>green</li><br /> + </ul><br /> + </li><br /> + <li>shapes<br /> + <ul><br /> + <li>round</li><br /> + <li>suare</li><br /> + <li>circles<br /> + <ul><br /> + <li>elipse</li><br /> + <li>oval</li><br /> + <li>sphere</li><br /> + </ul><br /> + </li><br /> + </ul><br /> + </li><br /> + <li>moods<br /> + <ul><br /> + <li>happy</li><br /> + <li>upset<br /> + <ul><br /> + <li>defeated<br /> + <ul><br /> + <li>dejected</li><br /> + <li>disheartened</li><br /> + <li>depressed</li><br /> + </ul><br /> + </li><br /> + <li>annoyed</li><br /> + <li>cross</li><br /> + <li>angry</li><br /> + </ul><br /> + </li><br /> + </ul><br /> + </li><br /> +</ul> +</code> + + + +<h2>meta()</h2> + +<p>Helps you generate meta tags. You can pass strings to the function, or simple arrays, or multidimensional ones. Examples:</p> + +<code> +echo meta('description', 'My Great site');<br /> +// Generates: <meta name="description" content="My Great Site" /><br /> +<br /><br /> + +echo meta('Content-type', 'text/html; charset=utf-8', 'equiv'); // Note the third parameter. Can be "equiv" or "name"<br /> +// Generates: <meta http-equiv="Content-type" content="text/html; charset=utf-8" /><br /> + +<br /><br /> + +echo meta(array('name' => 'robots', 'content' => 'no-cache'));<br /> +// Generates: <meta name="robots" content="no-cache" /><br /> + +<br /><br /> + +$meta = array(<br /> + array('name' => 'robots', 'content' => 'no-cache'),<br /> + array('name' => 'description', 'content' => 'My Great Site'),<br /> + array('name' => 'keywords', 'content' => 'love, passion, intrigue, deception'),<br /> + array('name' => 'robots', 'content' => 'no-cache'),<br /> + array('name' => 'Content-type', 'content' => 'text/html; charset=utf-8', 'type' => 'equiv')<br /> + );<br /> +<br /> +echo meta($meta); +<br /> +// Generates: <br /> +// <meta name="robots" content="no-cache" /><br /> +// <meta name="description" content="My Great Site" /><br /> +// <meta name="keywords" content="love, passion, intrigue, deception" /><br /> +// <meta name="robots" content="no-cache" /><br /> +// <meta http-equiv="Content-type" content="text/html; charset=utf-8" /> +</code> + + +<h2>doctype()</h2> + +<p>Helps you generate document type declarations, or DTD's. XHTML 1.0 Strict is used by default, but many doctypes are available.</p> + +<code> +echo docytype();<br /> +// <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><br /> +<br /> +echo doctype('html4-trans');<br /> +// <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> +</code> + +<p>The following is a list of doctype choices. These are configurable, and pulled from <samp>application/config/doctypes.php</samp></p> + +<table cellpadding="0" cellspacing="1" border="0" style="width:100%" class="tableborder"> + <tr> + <th>Doctype</th> + <th>Option</th> + <th>Result</th> + </tr> + <tr> + <td class="td">XHTML 1.1</td> + <td class="td">doctype('xhtml11')</td> + <td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"></td> + </tr> + <tr> + <td class="td">XHTML 1.0 Strict</td> + <td class="td">doctype('xhtml1-strict')</td> + <td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"></td> + </tr> + <tr> + <td class="td">XHTML 1.0 Transitional</td> + <td class="td">doctype('xhtml1-trans')</td> + <td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"></td> + </tr> + <tr> + <td class="td">XHTML 1.0 Frameset</td> + <td class="td">doctype('xhtml1-frame')</td> + <td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd"></td> + </tr> + <tr> + <td class="td">HTML 5</td> + <td class="td">doctype('html5')</td> + <td class="td"><!DOCTYPE html></td> + </tr> + <tr> + <td class="td">HTML 4 Strict</td> + <td class="td">doctype('html4-strict')</td> + <td class="td"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"></td> + </tr> + <tr> + <td class="td">HTML 4 Transitional</td> + <td class="td">doctype('html4-trans')</td> + <td class="td"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"></td> + </tr> + <tr> + <td class="td">HTML 4 Frameset</td> + <td class="td">doctype('html4-frame')</td> + <td class="td"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd"></td> + </tr> +</table> + + + + +</div> +<!-- END CONTENT --> + + +<div id="footer"> +<p> +Previous Topic: <a href="form_helper.html">Form Helper</a> + · +<a href="#top">Top of Page</a> · +<a href="../index.html">User Guide Home</a> · +Next Topic: <a href="path_helper.html"> Path Helper</a></p> +<p><a href="http://codeigniter.com">CodeIgniter</a> · Copyright © 2006-2008 · <a href="http://ellislab.com/">Ellislab, Inc.</a></p> +</div> + +</body> </html>
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