[javascript] url 의 파라메타 값 가져오기

getParam : function(pmParamName) {

pmParamName = pmParamName.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");

var regexS = "[\\?&]"+pmParamName+"=([^&#]*)";

var regex = new RegExp(regexS);

var results = regex.exec(window.location.href);

if( results == null )

return "";

else

return results[1];

}