if (!sbweb.util) sbweb.util = function() {
	
	return {
		getQueryString: function (sUrl){
			var queryString;
			
			queryString = sUrl.split("?");
			
			if (queryString.length > 1){
				console.log(queryString[1]);
				return queryString[1];
			}
			else{
				return "";
			}
		},
		
		getQueryParams: function (qString){
			var queryParams, tempString;
			tempString = sbweb.util.getQueryString(qString);
			if (tempString.length > 0){
				qString = tempString;
			}
			queryParams = qString.split("&");
			if (queryParams.length > 0){
				return queryParams;
			}
			else{
				return "";
			}
		},
		
		addURLParam: function (elemIdentifier, pVariable, pValue) {
			$(elemIdentifier).ready(function() {
				$("body").find("a" + elemIdentifier).each(function(){
					if ((this.href.indexOf("?")) < 0){
						this.href = this.href + "?" + pVariable + "=" + pValue;
					}
					else{
						this.href = this.href + "&" + pVariable + "=" + pValue;
					}
				});
			});
		},
		
		appendToUrlParam: function(elemIdentifier, pVariable, pValue){
			var urlParams, pageUrl;
			$(elemIdentifier).ready(function() {
				$("body").find("a" + elemIdentifier).each(function(){
					
					urlParams = this.href.split("?");
					pageUrl = urlParams[0] + "?";
					urlParams = urlParams[1].split("&");
					for(i = 0; i < urlParams.length; i++){
						if ((urlParams[i].indexOf(pVariable + "=")) >-1){
							urlParams[i] = urlParams[i] + pValue;
						}
						if (i > 0){
							pageUrl = pageUrl + "&" + urlParams[i];
						}
						else{
							pageUrl = pageUrl + urlParams[i];
						}
							
					}
					this.href = pageUrl;
				});
			});
		}
		
		
	};
	
}();