// JavaScript Document
function commCheck(obj) {
   var objValue = obj.value;
	 var p1 = /\"+/g;
     if(p1.test(objValue)){
	    obj.value = objValue.replace(p1,"");
	 }else{
	    var p2 = /\'+/g;
		if(p2.test(objValue)){
		   obj.value = objValue.replace(p2,"");
		}
	 }
}

function checkFloat(obj) {
   var objValue = obj.value;
	 var p1 = /\"+/g;
	 if(p1.test(objValue)){
		obj.value = objValue.replace(p1,"");
	 }else{
		var p2 = /\'+/g;
		if(p2.test(objValue)){
		   obj.value = objValue.replace(p2,"");
		}
	 }
	 var p3 = /^\d+(\.\d*)?$/g;	
	 if(!p3.test(objValue)){
		obj.value = "";
	 } 
}