Sha256: 845a12d4eab586d47690fbafa685f92cd61fa9413e56fd090feead4f5a71b3be
Contents?: true
Size: 1.82 KB
Versions: 6
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Stored size: 1.82 KB
Contents
/*! Copyright (c) 2010 Brandon Aaron (http://brandonaaron.net)
* Licensed under the MIT License (LICENSE.txt).
*
* Version 2.1.2
*/
(function($) {
$.fn.bgiframe = ($.browser.msie && /msie 6\.0/i.test(navigator.userAgent) ? function(s) {
s = $.extend({
top : 'auto', // auto == .currentStyle.borderTopWidth
left : 'auto', // auto == .currentStyle.borderLeftWidth
width : 'auto', // auto == offsetWidth
height : 'auto', // auto == offsetHeight
opacity : true,
src : 'javascript:false;'
}, s);
var html = '<iframe class="bgiframe"frameborder="0"tabindex="-1"src="' + s.src + '"' +
'style="display:block;position:absolute;z-index:-1;' +
(s.opacity !== false ? 'filter:Alpha(Opacity=\'0\');' : '') +
'top:' + (s.top == 'auto' ? 'expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)||0)*-1)+\'px\')' : prop(s.top)) + ';' +
'left:' + (s.left == 'auto' ? 'expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth)||0)*-1)+\'px\')' : prop(s.left)) + ';' +
'width:' + (s.width == 'auto' ? 'expression(this.parentNode.offsetWidth+\'px\')' : prop(s.width)) + ';' +
'height:' + (s.height == 'auto' ? 'expression(this.parentNode.offsetHeight+\'px\')' : prop(s.height)) + ';' +
'"/>';
return this.each(function() {
if ($(this).children('iframe.bgiframe').length === 0)
this.insertBefore(document.createElement(html), this.firstChild);
});
} : function() {
return this;
});
// old alias
$.fn.bgIframe = $.fn.bgiframe;
function prop(n) {
return n && n.constructor === Number ? n + 'px' : n;
}
})(jQuery);
Version data entries
6 entries across 6 versions & 1 rubygems