28 lines
852 B
JavaScript
28 lines
852 B
JavaScript
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// Create innerHeight, innerWidth, outerHeight and outerWidth methods
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jQuery.each([ "Height", "Width" ], function(i, name){
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var tl = name == "Height" ? "Top" : "Left", // top or left
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br = name == "Height" ? "Bottom" : "Right"; // bottom or right
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// innerHeight and innerWidth
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jQuery.fn["inner" + name] = function(){
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return this[ name.toLowerCase() ]() +
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num(this, "padding" + tl) +
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num(this, "padding" + br);
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};
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// outerHeight and outerWidth
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jQuery.fn["outer" + name] = function(margin) {
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return this["inner" + name]() +
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num(this, "border" + tl + "Width") +
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num(this, "border" + br + "Width") +
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(!!margin ?
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num(this, "margin" + tl) + num(this, "margin" + br) : 0);
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};
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});
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function num(elem, prop) {
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elem = elem.jquery ? elem[0] : elem;
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return elem && parseInt( jQuery.curCSS(elem, prop, true) ) || 0;
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}
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