// Create innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function(i, name){
- var tl = name == "Height" ? "Top" : "Left", // top or left
- br = name == "Height" ? "Bottom" : "Right"; // bottom or right
-
+ var tl = i ? "Left" : "Top", // top or left
+ br = i ? "Right" : "Bottom"; // bottom or right
+
// innerHeight and innerWidth
jQuery.fn["inner" + name] = function(){
- return this[ name.toLowerCase() ]() +
- num(this, "padding" + tl) +
+ return this[ name.toLowerCase() ]() +
+ num(this, "padding" + tl) +
num(this, "padding" + br);
};
-
+
// outerHeight and outerWidth
jQuery.fn["outer" + name] = function(margin) {
- return this["inner" + name]() +
+ return this["inner" + name]() +
num(this, "border" + tl + "Width") +
num(this, "border" + br + "Width") +
- (!!margin ?
+ (margin ?
num(this, "margin" + tl) + num(this, "margin" + br) : 0);
};
-});
+ var type = name.toLowerCase();
+
+ jQuery.fn[ type ] = function( size ) {
+ // Get window width or height
+ return this[0] == window ?
+ // Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
+ document.compatMode == "CSS1Compat" && document.documentElement[ "client" + name ] ||
+ document.body[ "client" + name ] :
+
+ // Get document width or height
+ this[0] == document ?
+ // Either scroll[Width/Height] or offset[Width/Height], whichever is greater
+ Math.max(
+ document.documentElement["client" + name],
+ document.body["scroll" + name], document.documentElement["scroll" + name],
+ document.body["offset" + name], document.documentElement["offset" + name]
+ ) :
+
+ // Get or set width or height on the element
+ size === undefined ?
+ // Get width or height on the element
+ (this.length ? jQuery.css( this[0], type ) : null) :
+
+ // Set the width or height on the element (default to pixels if value is unitless)
+ this.css( type, typeof size === "string" ? size : size + "px" );
+ };
-function num(elem, prop) {
- elem = elem.jquery ? elem[0] : elem;
- return elem && parseInt( jQuery.curCSS(elem, prop, true), 10 ) || 0;
-}
\ No newline at end of file
+});
\ No newline at end of file