Modifying smiley_js() in the smiley helper to add optional third parameter to return only the javascript with no script tags.
diff --git a/system/helpers/smiley_helper.php b/system/helpers/smiley_helper.php
index 775cc1b..b9eb0a2 100644
--- a/system/helpers/smiley_helper.php
+++ b/system/helpers/smiley_helper.php
@@ -40,7 +40,7 @@
*/
if ( ! function_exists('smiley_js'))
{
- function smiley_js($alias = '', $field_id = '')
+ function smiley_js($alias = '', $field_id = '', $inline = TRUE)
{
static $do_setup = TRUE;
@@ -108,7 +108,14 @@
}
}
- return '<script type="text/javascript" charset="utf-8">/*<![CDATA[ */'.$r.'// ]]></script>';
+ if ($inline)
+ {
+ return '<script type="text/javascript" charset="utf-8">/*<![CDATA[ */'.$r.'// ]]></script>';
+ }
+ else
+ {
+ return $r;
+ }
}
}
diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index 25b3b17..53bf395 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -120,6 +120,7 @@
<li>Added alpha, and sha1 string types to <kbd>random_string()</kbd> in the <a href="helpers/string_helper.html">String Helper</a>.</li>
<li>Modified <kbd>prep_url()</kbd> so as to not prepend http:// if the supplied string already has a scheme.</li>
<li>Modified <kbd>get_file_info</kbd> in the file helper, changing filectime() to filemtime() for dates.</li>
+ <li>Modified <kbd>smiley_js()</kbd> to add optional third parameter to return only the javascript with no script tags.</li>
</ul>
</li>
<li>Other Changes