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Theme Customizer: Fix preview background CSS creation to insert/remove style nodes (for IE8 compatibility). fixes #20582, see #19910.

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git-svn-id: http://core.svn.wordpress.org/trunk@20930 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
koopersmith 2012-05-26 07:02:28 +00:00
parent 71b00f37aa
commit 2d111e1c37
1 changed files with 5 additions and 6 deletions
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11
wp-includes/js/customize-preview.dev.js
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@ -81,7 +81,8 @@
});
api.when.apply( api, bg ).done( function( color, image, position_x, repeat, attachment ) {
var body = $(document.body),
var body = $(document.body),
head = $('head'),
style = $('#custom-background-css'),
update;
@ -90,10 +91,6 @@
if ( body.hasClass('custom-background') && ! style.length )
return;
// Create the CSS container if it doesn't already exist.
if ( ! style.length )
style = $('<style type="text/css" id="custom-background-css" />').appendTo('head');
update = function() {
var css = '';
@ -113,7 +110,9 @@
css += 'background-position: top ' + attachment() + ';';
}
style.html( 'body.custom-background { ' + css + ' }' );
// Refresh the stylesheet by removing and recreating it.
style.remove();
style = $('<style type="text/css" id="custom-background-css">body.custom-background { ' + css + ' }</style>').appendTo( head );
};
$.each( arguments, function() {