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<title>[13764] trunk/wp-admin/custom-background.php:
Add instant background-color feedback to Custom Backgrounds.</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/13764">13764</a></dd>
<dt>Author</dt> <dd>dd32</dd>
<dt>Date</dt> <dd>2010-03-19 09:10:37 +0000 (Fri, 19 Mar 2010)</dd>
</dl>
<h3>Log Message</h3>
<pre>Add instant background-color feedback to Custom Backgrounds. Add input validation to user-entered colour data. See <a href="http://trac.wordpress.org/ticket/12186">#12186</a></pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpadmincustombackgroundphp">trunk/wp-admin/custom-background.php</a></li>
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<h3>Diff</h3>
<a id="trunkwpadmincustombackgroundphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-admin/custom-background.php (13763 => 13764)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-admin/custom-background.php 2010-03-19 08:03:52 UTC (rev 13763)
+++ trunk/wp-admin/custom-background.php 2010-03-19 09:10:37 UTC (rev 13764)
</span><span class="lines">@@ -179,12 +179,24 @@
</span><span class="cx"> function pickColor(color) {
</span><span class="cx"> jQuery('#background-color').val(color);
</span><span class="cx"> farbtastic.setColor(color);
</span><ins>+ jQuery('#custom-background-image').css('background-color', color);
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> jQuery(document).ready(function() {
</span><span class="cx"> jQuery('#pickcolor').click(function() {
</span><span class="cx"> jQuery('#colorPickerDiv').show();
</span><span class="cx"> });
</span><ins>+ jQuery('#background-color').keyup(function() {
+ var _hex = jQuery('#background-color').val();
+ var hex = _hex;
+ if ( hex[0] != '#' )
+ hex = '#' + hex;
+ hex = hex.replace(/[^#a-fA-F0-9]+/, '');
+ if ( hex != _hex )
+ jQuery('#background-color').val(hex);
+ if ( hex.length == 4 || hex.length == 7 )
+ pickColor( hex );
+ });
</ins><span class="cx">
</span><span class="cx"> farbtastic = jQuery.farbtastic('#colorPickerDiv', function(color) { pickColor(color); });
</span><span class="cx"> pickColor('#<?php background_color(); ?>');
</span></span></pre>
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