dojo.lang.isNumber = function(/*anything*/ it){              return (it instanceof Number || typeof it == "number"); } 
dojo.lang.isNumber=function(it){ return (it instanceof Number||typeof it=="number"); }; 
dojo.lang.isNumber = function(/*anything*/ it){  // summary: Return true if it is a number.  // description:   //    WARNING - In most cases, isNaN(it) is sufficient to determine whether or not  //    something is a number or can be used as such. For example, a number or string  //    can be used interchangably when accessing array items (array["1"] is the same as  //    array[1]) and isNaN will return false for both values ("1" and 1). However,  //    isNumber("1")  will return false, which is generally not too useful.  //    Also, isNumber(NaN) returns true, again, this isn't generally useful, but there  //    are corner cases (like when you want to make sure that two things are really  //    the same type of thing). That is really where isNumber "shines".  //  // Recommendation - Use isNaN(it) when possible    return (it instanceof Number || typeof it == "number"); // Boolean}
6315	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6315/90939f35f46f873d9b1f5c5f818ecf012711dc71/dojo.js/buggy/src/main/resources/org/apache/struts2/static/dojo/dojo.js