YAHOO.ympyui.util.Dom.setStyles = function(el, styles) {
	for (var i in styles) {
		YAHOO.ympyui.util.Dom.setStyle(el, i, styles[i]);
	}
};

/**
*/
var CookieCutter = function(options) {};
CookieCutter.prototype = {
	
	/**
	*/
	get: function(key) {
		var start = 0, end = 0;
		if (key && (document.cookie.length > 0)) {
			start = document.cookie.indexOf(key + '=');
			if (start != -1) {
				start = start + key.length+1; 
				end = document.cookie.indexOf(';', start);
				if (end == -1) {
					end = document.cookie.length;
				}
				return unescape(document.cookie.substring(start, end));
			} 
		}
		return '';
	},
	
	/**
	*/
	set: function(key, value, expiredays) {
		var exdate = new Date();
		exdate.setDate(exdate.getDate() + expiredays);
		document.cookie = key + '=' + escape(value) + ((expiredays == null) ? '' : ';expires=' + exdate.toGMTString() + ';path=/;');
	},
	
	/**
	*/
	check: function(key) {
		var cookie = this.get(key);
		return (cookie && ((cookie != null) && (cookie != ''))) ? true : false;
	}
	
};


/**
MD5 Hash
*/
var hex_chr = "0123456789abcdef";
function rhex(num) { str = ""; for (j = 0; j <= 3; j++) { str += hex_chr.charAt((num >> (j * 8 + 4)) & 0x0F) + hex_chr.charAt((num >> (j * 8)) & 0x0F); } return str; }
function str2blks_MD5(str) { nblk = ((str.length + 8) >> 6) + 1; blks = new Array(nblk * 16); for(i = 0; i < nblk * 16; i++) { blks[i] = 0; } for(i = 0; i < str.length; i++) { blks[i >> 2] |= str.charCodeAt(i) << ((i % 4) * 8); } blks[i >> 2] |= 0x80 << ((i % 4) * 8); blks[nblk * 16 - 2] = str.length * 8; return blks; }
function add(x, y) { var lsw = (x & 0xFFFF) + (y & 0xFFFF); var msw = (x >> 16) + (y >> 16) + (lsw >> 16); return (msw << 16) | (lsw & 0xFFFF); }
function rol(num, cnt) { return (num << cnt) | (num >>> (32 - cnt)); }
function cmn(q, a, b, x, s, t) { return add(rol(add(add(a, q), add(x, t)), s), b); }
function ff(a, b, c, d, x, s, t) { return cmn((b & c) | ((~b) & d), a, b, x, s, t); }
function gg(a, b, c, d, x, s, t) { return cmn((b & d) | (c & (~d)), a, b, x, s, t); }
function hh(a, b, c, d, x, s, t) { return cmn(b ^ c ^ d, a, b, x, s, t); }
function ii(a, b, c, d, x, s, t) { return cmn(c ^ (b | (~d)), a, b, x, s, t); }
function MD5(str) { x = str2blks_MD5(str); a =  1732584193; b = -271733879; c = -1732584194; d =  271733878; for (i = 0; i < x.length; i += 16) { olda = a; oldb = b; oldc = c; oldd = d; a = ff(a, b, c, d, x[i+ 0], 7 , -680876936); d = ff(d, a, b, c, x[i+ 1], 12, -389564586); c = ff(c, d, a, b, x[i+ 2], 17,  606105819); b = ff(b, c, d, a, x[i+ 3], 22, -1044525330); a = ff(a, b, c, d, x[i+ 4], 7 , -176418897); d = ff(d, a, b, c, x[i+ 5], 12,  1200080426); c = ff(c, d, a, b, x[i+ 6], 17, -1473231341); b = ff(b, c, d, a, x[i+ 7], 22, -45705983); a = ff(a, b, c, d, x[i+ 8], 7 ,  1770035416); d = ff(d, a, b, c, x[i+ 9], 12, -1958414417); c = ff(c, d, a, b, x[i+10], 17, -42063); b = ff(b, c, d, a, x[i+11], 22, -1990404162); a = ff(a, b, c, d, x[i+12], 7 ,  1804603682); d = ff(d, a, b, c, x[i+13], 12, -40341101); c = ff(c, d, a, b, x[i+14], 17, -1502002290); b = ff(b, c, d, a, x[i+15], 22,  1236535329); a = gg(a, b, c, d, x[i+ 1], 5 , -165796510); d = gg(d, a, b, c, x[i+ 6], 9 , -1069501632); c = gg(c, d, a, b, x[i+11], 14,  643717713); b = gg(b, c, d, a, x[i+ 0], 20, -373897302); a = gg(a, b, c, d, x[i+ 5], 5 , -701558691); d = gg(d, a, b, c, x[i+10], 9 ,  38016083); c = gg(c, d, a, b, x[i+15], 14, -660478335); b = gg(b, c, d, a, x[i+ 4], 20, -405537848); a = gg(a, b, c, d, x[i+ 9], 5 ,  568446438); d = gg(d, a, b, c, x[i+14], 9 , -1019803690); c = gg(c, d, a, b, x[i+ 3], 14, -187363961); b = gg(b, c, d, a, x[i+ 8], 20,  1163531501); a = gg(a, b, c, d, x[i+13], 5 , -1444681467); d = gg(d, a, b, c, x[i+ 2], 9 , -51403784); c = gg(c, d, a, b, x[i+ 7], 14,  1735328473); b = gg(b, c, d, a, x[i+12], 20, -1926607734);  a = hh(a, b, c, d, x[i+ 5], 4 , -378558); d = hh(d, a, b, c, x[i+ 8], 11, -2022574463); c = hh(c, d, a, b, x[i+11], 16,  1839030562); b = hh(b, c, d, a, x[i+14], 23, -35309556); a = hh(a, b, c, d, x[i+ 1], 4 , -1530992060); d = hh(d, a, b, c, x[i+ 4], 11,  1272893353); c = hh(c, d, a, b, x[i+ 7], 16, -155497632); b = hh(b, c, d, a, x[i+10], 23, -1094730640); a = hh(a, b, c, d, x[i+13], 4 ,  681279174); d = hh(d, a, b, c, x[i+ 0], 11, -358537222); c = hh(c, d, a, b, x[i+ 3], 16, -722521979); b = hh(b, c, d, a, x[i+ 6], 23,  76029189); a = hh(a, b, c, d, x[i+ 9], 4 , -640364487); d = hh(d, a, b, c, x[i+12], 11, -421815835); c = hh(c, d, a, b, x[i+15], 16,  530742520); b = hh(b, c, d, a, x[i+ 2], 23, -995338651); a = ii(a, b, c, d, x[i+ 0], 6 , -198630844); d = ii(d, a, b, c, x[i+ 7], 10,  1126891415); c = ii(c, d, a, b, x[i+14], 15, -1416354905); b = ii(b, c, d, a, x[i+ 5], 21, -57434055); a = ii(a, b, c, d, x[i+12], 6 ,  1700485571); d = ii(d, a, b, c, x[i+ 3], 10, -1894986606); c = ii(c, d, a, b, x[i+10], 15, -1051523); b = ii(b, c, d, a, x[i+ 1], 21, -2054922799); a = ii(a, b, c, d, x[i+ 8], 6 ,  1873313359); d = ii(d, a, b, c, x[i+15], 10, -30611744); c = ii(c, d, a, b, x[i+ 6], 15, -1560198380); b = ii(b, c, d, a, x[i+13], 21,  1309151649); a = ii(a, b, c, d, x[i+ 4], 6 , -145523070); d = ii(d, a, b, c, x[i+11], 10, -1120210379); c = ii(c, d, a, b, x[i+ 2], 15,  718787259); b = ii(b, c, d, a, x[i+ 9], 21, -343485551); a = add(a, olda); b = add(b, oldb); c = add(c, oldc); d = add(d, oldd); } return rhex(a) + rhex(b) + rhex(c) + rhex(d); }