/* encoding utf-8 */ /** * Contents JavaScript Library (alpha version) * * * @author Toru Yamaguchi@Contents Co.,Ltd. * @version $Id$ * @copyright 2002-2004 Contents Co.,Ltd. System Design Laboratory All Right Reserved */ if (!Array.push) { Array.prototype.push = function(elem) { this[this.length] = elem; }; } if (!String.split) { String.prototype.split = function(separator) { var index = 0; var str = this.toString(); var splited = new Array(); index = str.indexOf(separator); while (index > 0) { splited.push(str.substr(0, index)); str = str.substr(index + 1); index = str.indexOf(separator); } if (str.length > 0) { splited.push(str); } return (splited); }; } /** * return as bool which the variable is defined. * * * @access public * @param object variable * @return bool */ function isDefined(variable) { return (typeof variable != 'undefined'); } function dump(variable) { var newWin = window.open(); newWin.onload = function() { newWin.document.writeln('variable dump
');
		if (typeof variable == 'object') {
			newWin.document.writeln(typeof variable + '{');
			for (var propName in variable) {
				newWin.document.writeln("\t(" + typeof variable[propName] + ') ' + propName + ' : ' + variable[propName]);
			}
			newWin.document.writeln('}');
		}
		else {
			newWin.document.writeln('(' + typeof variable + ')' + variable);
		}
		newWin.document.writeln('
'); window.close(); }; } /** * declare namespace * * * @access public * @param string namespace * @return bool */ function declareNamespace(namespace) { if (typeof namespace != 'string') { return; } var parentNS = window; var nsLeafs = namespace.split('.'); for (var i = 0; i < nsLeafs.length; i++) { if (!isDefined(parentNS[nsLeafs[i]])) { parentNS[nsLeafs[i]] = new Object(); } parentNS = parentNS[nsLeafs[i]]; } } /** * return as bool which rendering mode is standard mode * * * @access public * @return bool */ function isStandardMode() { if (isDefined(document.compatMode)) { return (document.compatMode == 'CSS1Compat'); } return (false); }