bzr branch
http://gegoxaren.bato24.eu/bzr/lenasys/trunk
|
20.1.1
by galaxyAbstractor
* Added an simple admin panel to the codeviewer-cmssy stuff |
1 |
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
2 |
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> |
|
3 |
<head> |
|
4 |
||
5 |
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> |
|
6 |
<title>HTML Helper : CodeIgniter User Guide</title> |
|
7 |
||
8 |
<style type='text/css' media='all'>@import url('../userguide.css');</style> |
|
9 |
<link rel='stylesheet' type='text/css' media='all' href='../userguide.css' /> |
|
10 |
||
11 |
<script type="text/javascript" src="../nav/nav.js"></script> |
|
12 |
<script type="text/javascript" src="../nav/prototype.lite.js"></script> |
|
13 |
<script type="text/javascript" src="../nav/moo.fx.js"></script> |
|
14 |
<script type="text/javascript" src="../nav/user_guide_menu.js"></script> |
|
15 |
||
16 |
<meta http-equiv='expires' content='-1' /> |
|
17 |
<meta http-equiv= 'pragma' content='no-cache' /> |
|
18 |
<meta name='robots' content='all' /> |
|
19 |
<meta name='author' content='ExpressionEngine Dev Team' /> |
|
20 |
<meta name='description' content='CodeIgniter User Guide' /> |
|
21 |
||
22 |
</head> |
|
23 |
<body> |
|
24 |
||
25 |
<!-- START NAVIGATION -->
|
|
26 |
<div id="nav"><div id="nav_inner"><script type="text/javascript">create_menu('../');</script></div></div> |
|
27 |
<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> |
|
28 |
<div id="masthead"> |
|
29 |
<table cellpadding="0" cellspacing="0" border="0" style="width:100%"> |
|
30 |
<tr> |
|
31 |
<td><h1>CodeIgniter User Guide Version 2.1.3</h1></td> |
|
32 |
<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> |
|
33 |
</tr> |
|
34 |
</table> |
|
35 |
</div> |
|
36 |
<!-- END NAVIGATION -->
|
|
37 |
||
38 |
||
39 |
<!-- START BREADCRUMB -->
|
|
40 |
<table cellpadding="0" cellspacing="0" border="0" style="width:100%"> |
|
41 |
<tr> |
|
42 |
<td id="breadcrumb"> |
|
43 |
<a href="http://codeigniter.com/">CodeIgniter Home</a> › |
|
44 |
<a href="../index.html">User Guide Home</a> › |
|
45 |
HTML Helper |
|
46 |
</td> |
|
47 |
<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> |
|
48 |
</tr> |
|
49 |
</table> |
|
50 |
<!-- END BREADCRUMB -->
|
|
51 |
||
52 |
<br clear="all" /> |
|
53 |
||
54 |
||
55 |
<!-- START CONTENT -->
|
|
56 |
<div id="content"> |
|
57 |
||
58 |
||
59 |
<h1>HTML Helper</h1> |
|
60 |
||
61 |
<p>The HTML Helper file contains functions that assist in working with HTML.</p> |
|
62 |
||
63 |
<ul> |
|
64 |
<li><a href="#br">br()</a></li> |
|
65 |
<li><a href="#heading">heading()</a></li> |
|
66 |
<li><a href="#img">img()</a></li> |
|
67 |
<li><a href="#link_tag">link_tag()</a></li> |
|
68 |
<li><a href="#nbs">nbs()</a></li> |
|
69 |
<li><a href="#ol_and_ul">ol() and ul()</a></li> |
|
70 |
<li><a href="#meta">meta()</a></li> |
|
71 |
<li><a href="#doctype">doctype()</a></li> |
|
72 |
</ul> |
|
73 |
||
74 |
<h2>Loading this Helper</h2> |
|
75 |
||
76 |
<p>This helper is loaded using the following code:</p> |
|
77 |
<code>$this->load->helper('html');</code> |
|
78 |
||
79 |
<p>The following functions are available:</p> |
|
80 |
||
81 |
<h2><a name="br"></a>br()</h2> |
|
82 |
<p>Generates line break tags (<br />) based on the number you submit. Example:</p> |
|
83 |
<code>echo br(3);</code> |
|
84 |
<p>The above would produce: <br /><br /><br /></p> |
|
85 |
||
86 |
<h2><a name="heading"></a>heading()</h2> |
|
87 |
<p>Lets you create HTML <h1> tags. The first parameter will contain the data, the |
|
88 |
second the size of the heading. Example:</p> |
|
89 |
<code>echo heading('Welcome!', 3);</code> |
|
90 |
<p>The above would produce: <h3>Welcome!</h3></p> |
|
91 |
||
92 |
<p>Additionally, in order to add attributes to the heading tag such as HTML classes, ids or inline styles, a third parameter is available.</p> |
|
93 |
<code>echo heading('Welcome!', 3, 'class="pink"')</code> |
|
94 |
<p>The above code produces: <h3 class="pink">Welcome!<<h3></p> |
|
95 |
||
96 |
||
97 |
<h2><a name="img"></a>img()</h2> |
|
98 |
<p>Lets you create HTML <img /> tags. The first parameter contains the image source. Example:</p> |
|
99 |
<code>echo img('images/picture.jpg');<br /> |
|
100 |
// gives <img src="http://site.com/images/picture.jpg" /></code> |
|
101 |
<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> |
|
102 |
<p><code>echo img('images/picture.jpg', TRUE);<br /> |
|
103 |
// gives <img src="http://site.com/index.php/images/picture.jpg" alt="" /></code></p> |
|
104 |
<p>Additionally, an associative array can be passed to the img() function for complete control over all attributes and values. If an alt attribute is not provided, CodeIgniter will generate an empty string.</p> |
|
105 |
<p><code> $image_properties = array(<br /> |
|
106 |
'src' => 'images/picture.jpg',<br /> |
|
107 |
'alt' => 'Me, demonstrating how to eat 4 slices of pizza at one time',<br /> |
|
108 |
'class' => 'post_images',<br /> |
|
109 |
'width' => '200',<br /> |
|
110 |
'height' => '200',<br /> |
|
111 |
'title' => 'That was quite a night',<br /> |
|
112 |
'rel' => 'lightbox',<br /> |
|
113 |
);<br /> |
|
114 |
<br /> |
|
115 |
img($image_properties);<br /> |
|
116 |
// <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> |
|
117 |
||
118 |
<h2><a name="link_tag"></a>link_tag()</h2> |
|
119 |
<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> |
|
120 |
echo link_tag('css/mystyles.css');<br />
|
|
121 |
// gives <link href="http://site.com/css/mystyles.css" rel="stylesheet" type="text/css" /></code></p> |
|
122 |
<p>Further examples:</p> |
|
123 |
||
124 |
<code> |
|
125 |
echo link_tag('favicon.ico', 'shortcut icon', 'image/ico');<br />
|
|
126 |
// <link href="http://site.com/favicon.ico" rel="shortcut icon" type="image/ico" /> |
|
127 |
<br /> |
|
128 |
<br /> |
|
129 |
echo link_tag('feed', 'alternate', 'application/rss+xml', 'My RSS Feed');<br />
|
|
130 |
// <link href="http://site.com/feed" rel="alternate" type="application/rss+xml" title="My RSS Feed" /> </code> |
|
131 |
<p>Additionally, an associative array can be passed to the link() function for complete control over all attributes and values.</p> |
|
132 |
<p><code> |
|
133 |
$link = array(<br /> |
|
134 |
'href' => 'css/printer.css',<br /> |
|
135 |
'rel' => 'stylesheet',<br /> |
|
136 |
'type' => 'text/css',<br /> |
|
137 |
'media' => 'print'<br /> |
|
138 |
);<br /> |
|
139 |
<br /> |
|
140 |
echo link_tag($link);<br /> |
|
141 |
// <link href="http://site.com/css/printer.css" rel="stylesheet" type="text/css" media="print" /></code></p> |
|
142 |
||
143 |
<h2><a name="nbs"></a>nbs()</h2> |
|
144 |
<p>Generates non-breaking spaces (&nbsp;) based on the number you submit. Example:</p> |
|
145 |
<code>echo nbs(3);</code> |
|
146 |
<p>The above would produce: &nbsp;&nbsp;&nbsp;</p> |
|
147 |
||
148 |
<h2><a name="ol_and_ul"></a>ol() and ul()</h2> |
|
149 |
||
150 |
<p>Permits you to generate ordered or unordered HTML lists from simple or multi-dimensional arrays. Example:</p> |
|
151 |
||
152 |
<code> |
|
153 |
$this->load->helper('html');<br />
|
|
154 |
<br /> |
|
155 |
$list = array(<br /> |
|
156 |
'red', <br /> |
|
157 |
'blue', <br /> |
|
158 |
'green',<br /> |
|
159 |
'yellow'<br /> |
|
160 |
);<br /> |
|
161 |
<br /> |
|
162 |
$attributes = array(<br /> |
|
163 |
'class' => 'boldlist',<br /> |
|
164 |
'id' => 'mylist'<br /> |
|
165 |
);<br /> |
|
166 |
<br /> |
|
167 |
echo ul($list, $attributes);<br /> |
|
168 |
</code> |
|
169 |
||
170 |
<p>The above code will produce this:</p> |
|
171 |
||
172 |
<code> |
|
173 |
<ul class="boldlist" id="mylist"><br /> |
|
174 |
<li>red</li><br /> |
|
175 |
<li>blue</li><br /> |
|
176 |
<li>green</li><br /> |
|
177 |
<li>yellow</li><br /> |
|
178 |
</ul>
|
|
179 |
</code> |
|
180 |
||
181 |
<p>Here is a more complex example, using a multi-dimensional array:</p> |
|
182 |
||
183 |
<code> |
|
184 |
$this->load->helper('html');<br />
|
|
185 |
<br /> |
|
186 |
$attributes = array(<br /> |
|
187 |
'class' => 'boldlist',<br /> |
|
188 |
'id' => 'mylist'<br /> |
|
189 |
);<br /> |
|
190 |
<br /> |
|
191 |
$list = array(<br /> |
|
192 |
'colors' => array(<br /> |
|
193 |
'red',<br /> |
|
194 |
'blue',<br /> |
|
195 |
'green'<br /> |
|
196 |
),<br /> |
|
197 |
'shapes' => array(<br /> |
|
198 |
'round', <br /> |
|
199 |
'square',<br /> |
|
200 |
'circles' => array(<br /> |
|
201 |
'ellipse', <br /> |
|
202 |
'oval', <br /> |
|
203 |
'sphere'<br /> |
|
204 |
)<br /> |
|
205 |
),<br /> |
|
206 |
'moods' => array(<br /> |
|
207 |
'happy', <br /> |
|
208 |
'upset' => array(<br /> |
|
209 |
'defeated' => array(<br /> |
|
210 |
'dejected',<br /> |
|
211 |
'disheartened',<br /> |
|
212 |
'depressed'<br /> |
|
213 |
),<br /> |
|
214 |
'annoyed',<br /> |
|
215 |
'cross',<br /> |
|
216 |
'angry'<br /> |
|
217 |
)<br /> |
|
218 |
)<br /> |
|
219 |
);<br /> |
|
220 |
<br /> |
|
221 |
<br /> |
|
222 |
echo ul($list, $attributes);</code> |
|
223 |
||
224 |
<p>The above code will produce this:</p> |
|
225 |
||
226 |
<code> |
|
227 |
<ul class="boldlist" id="mylist"><br /> |
|
228 |
<li>colors<br /> |
|
229 |
<ul><br /> |
|
230 |
<li>red</li><br /> |
|
231 |
<li>blue</li><br /> |
|
232 |
<li>green</li><br /> |
|
233 |
</ul><br /> |
|
234 |
</li><br /> |
|
235 |
<li>shapes<br /> |
|
236 |
<ul><br /> |
|
237 |
<li>round</li><br /> |
|
238 |
<li>suare</li><br /> |
|
239 |
<li>circles<br /> |
|
240 |
<ul><br /> |
|
241 |
<li>elipse</li><br /> |
|
242 |
<li>oval</li><br /> |
|
243 |
<li>sphere</li><br /> |
|
244 |
</ul><br /> |
|
245 |
</li><br /> |
|
246 |
</ul><br /> |
|
247 |
</li><br /> |
|
248 |
<li>moods<br /> |
|
249 |
<ul><br /> |
|
250 |
<li>happy</li><br /> |
|
251 |
<li>upset<br /> |
|
252 |
<ul><br /> |
|
253 |
<li>defeated<br /> |
|
254 |
<ul><br /> |
|
255 |
<li>dejected</li><br /> |
|
256 |
<li>disheartened</li><br /> |
|
257 |
<li>depressed</li><br /> |
|
258 |
</ul><br /> |
|
259 |
</li><br /> |
|
260 |
<li>annoyed</li><br /> |
|
261 |
<li>cross</li><br /> |
|
262 |
<li>angry</li><br /> |
|
263 |
</ul><br /> |
|
264 |
</li><br /> |
|
265 |
</ul><br /> |
|
266 |
</li><br /> |
|
267 |
</ul> |
|
268 |
</code> |
|
269 |
||
270 |
||
271 |
||
272 |
<h2><a name="meta"></a>meta()</h2> |
|
273 |
||
274 |
<p>Helps you generate meta tags. You can pass strings to the function, or simple arrays, or multidimensional ones. Examples:</p> |
|
275 |
||
276 |
<code> |
|
277 |
echo meta('description', 'My Great site');<br />
|
|
278 |
// Generates: <meta name="description" content="My Great Site" /><br /> |
|
279 |
<br /><br /> |
|
280 |
||
281 |
echo meta('Content-type', 'text/html; charset=utf-8', 'equiv'); // Note the third parameter. Can be "equiv" or "name"<br />
|
|
282 |
// Generates: <meta http-equiv="Content-type" content="text/html; charset=utf-8" /><br /> |
|
283 |
||
284 |
<br /><br /> |
|
285 |
||
286 |
echo meta(array('name' => 'robots', 'content' => 'no-cache'));<br />
|
|
287 |
// Generates: <meta name="robots" content="no-cache" /><br /> |
|
288 |
||
289 |
<br /><br /> |
|
290 |
||
291 |
$meta = array(<br /> |
|
292 |
array('name' => 'robots', 'content' => 'no-cache'),<br /> |
|
293 |
array('name' => 'description', 'content' => 'My Great Site'),<br /> |
|
294 |
array('name' => 'keywords', 'content' => 'love, passion, intrigue, deception'),<br /> |
|
295 |
array('name' => 'robots', 'content' => 'no-cache'),<br /> |
|
296 |
array('name' => 'Content-type', 'content' => 'text/html; charset=utf-8', 'type' => 'equiv')<br /> |
|
297 |
);<br /> |
|
298 |
<br /> |
|
299 |
echo meta($meta); |
|
300 |
<br /> |
|
301 |
// Generates: <br /> |
|
302 |
// <meta name="robots" content="no-cache" /><br /> |
|
303 |
// <meta name="description" content="My Great Site" /><br /> |
|
304 |
// <meta name="keywords" content="love, passion, intrigue, deception" /><br /> |
|
305 |
// <meta name="robots" content="no-cache" /><br /> |
|
306 |
// <meta http-equiv="Content-type" content="text/html; charset=utf-8" />
|
|
307 |
</code> |
|
308 |
||
309 |
||
310 |
<h2><a name="doctype"></a>doctype()</h2> |
|
311 |
||
312 |
<p>Helps you generate document type declarations, or DTD's. XHTML 1.0 Strict is used by default, but many doctypes are available.</p> |
|
313 |
||
314 |
<code> |
|
315 |
echo doctype();<br /> |
|
316 |
// <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><br /> |
|
317 |
<br /> |
|
318 |
echo doctype('html4-trans');<br />
|
|
319 |
// <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> |
|
320 |
</code> |
|
321 |
||
322 |
<p>The following is a list of doctype choices. These are configurable, and pulled from <samp>application/config/doctypes.php</samp></p> |
|
323 |
||
324 |
<table cellpadding="0" cellspacing="1" border="0" style="width:100%" class="tableborder"> |
|
325 |
<tr> |
|
326 |
<th>Doctype</th> |
|
327 |
<th>Option</th> |
|
328 |
<th>Result</th> |
|
329 |
</tr> |
|
330 |
<tr> |
|
331 |
<td class="td">XHTML 1.1</td> |
|
332 |
<td class="td">doctype('xhtml11')</td> |
|
333 |
<td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"></td> |
|
334 |
</tr> |
|
335 |
<tr> |
|
336 |
<td class="td">XHTML 1.0 Strict</td> |
|
337 |
<td class="td">doctype('xhtml1-strict')</td> |
|
338 |
<td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"></td> |
|
339 |
</tr> |
|
340 |
<tr> |
|
341 |
<td class="td">XHTML 1.0 Transitional</td> |
|
342 |
<td class="td">doctype('xhtml1-trans')</td> |
|
343 |
<td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"></td> |
|
344 |
</tr> |
|
345 |
<tr> |
|
346 |
<td class="td">XHTML 1.0 Frameset</td> |
|
347 |
<td class="td">doctype('xhtml1-frame')</td> |
|
348 |
<td class="td"><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd"></td> |
|
349 |
</tr> |
|
350 |
<tr> |
|
351 |
<td class="td">HTML 5</td> |
|
352 |
<td class="td">doctype('html5')</td> |
|
353 |
<td class="td"><!DOCTYPE html></td> |
|
354 |
</tr> |
|
355 |
<tr> |
|
356 |
<td class="td">HTML 4 Strict</td> |
|
357 |
<td class="td">doctype('html4-strict')</td> |
|
358 |
<td class="td"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"></td> |
|
359 |
</tr> |
|
360 |
<tr> |
|
361 |
<td class="td">HTML 4 Transitional</td> |
|
362 |
<td class="td">doctype('html4-trans')</td> |
|
363 |
<td class="td"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"></td> |
|
364 |
</tr> |
|
365 |
<tr> |
|
366 |
<td class="td">HTML 4 Frameset</td> |
|
367 |
<td class="td">doctype('html4-frame')</td> |
|
368 |
<td class="td"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd"></td> |
|
369 |
</tr> |
|
370 |
</table> |
|
371 |
||
372 |
||
373 |
||
374 |
||
375 |
</div> |
|
376 |
<!-- END CONTENT -->
|
|
377 |
||
378 |
||
379 |
<div id="footer"> |
|
380 |
<p> |
|
381 |
Previous Topic: <a href="form_helper.html">Form Helper</a> |
|
382 |
·
|
|
383 |
<a href="#top">Top of Page</a> · |
|
384 |
<a href="../index.html">User Guide Home</a> · |
|
385 |
Next Topic: <a href="path_helper.html"> Path Helper</a></p> |
|
386 |
<p><a href="http://codeigniter.com">CodeIgniter</a> · Copyright © 2006 - 2012 · <a href="http://ellislab.com/">EllisLab, Inc.</a></p> |
|
387 |
</div> |
|
388 |
||
389 |
</body> |
|
390 |
</html> |