From f653a2fe2f82130ff9d8db6a4913b4823dd81424 Mon Sep 17 00:00:00 2001 From: Derek Allard Date: Wed, 30 Jan 2008 20:16:01 +0000 Subject: added img() to HTML helper --- user_guide/helpers/html_helper.html | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) (limited to 'user_guide/helpers') diff --git a/user_guide/helpers/html_helper.html b/user_guide/helpers/html_helper.html index d230a6630..42f467d27 100644 --- a/user_guide/helpers/html_helper.html +++ b/user_guide/helpers/html_helper.html @@ -78,7 +78,27 @@ Directory Helper second the size of the heading. Example:

echo heading('Welcome!', 3);

The above would produce: <h3>Welcome!</h3>

- +

img()

+

Lets you create HTML <img /> tags. The first parameter contains the image source. There is data, the + second the size of the heading. Example:

+img('images/picture.jpg');
+// gives <img src="http://site.com/images/picture.jpg" /> +

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.

+

img('images/picture.jpg', TRUE);
+// gives <img src="http://site.com/index.php/images/picture.jpg" />

+

Additionally, an associative array can be passed to the img() function for complete control over all attributes and values.

+

$image_properties = array(
+           'src' => 'images/picture.jpg',
+           'alt' => 'Me, demonstrating how to eat 4 slices of pizza at one time',
+           'class' => 'post_images',
+           'width' => '200',
+           'height' => '200',
+           'title' => 'That was quite a night',
+           'rel' => 'lightbox',
+ );
+
+ img($image_properties);
+ // <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" />

link_tag()

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. link_tag('css/mystyles.css');
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