//Accept only numbers into this object
function AcceptNumbers(eventObj, obj)
{	
    var keyCode;
     if (document.all)
     {
        keyCode=eventObj.keyCode;
     }
     else
     {
        keyCode=eventObj.which;
     }
     
    //9 == TAB
    if((keyCode>47 && keyCode <=57) || keyCode == 9 )
    {       
        return true;
    }
    else
    {    
        return false;
    }
}

//Accept only .... ? No too sure
function AcceptSpNumbers(eventObj, obj)
{		
var keyCode;
     if (document.all)
     {
        keyCode=eventObj.keyCode;
     }
     else
     {
        keyCode=eventObj.which;
     }	  
	if ((keyCode > 47 && keyCode <= 57) || keyCode == 40 || keyCode == 41 || keyCode == 43 || keyCode == 32 || keyCode == 95 || keyCode == 45 || keyCode == 9 )
          return true; 
    else 
         return false; 
}   


function keyCheckInt(eventObj, obj)
{
     var keyCode;
     if (document.all)
     {
        keyCode=eventObj.keyCode;
     }
     else
     {
        keyCode=eventObj.which;
     }
     var str=obj.value;
     if((keyCode != 0) && (keyCode == 43) && (keyCode == 45) && (keyCode<48 || keyCode >57) && (keyCode != 46) || keyCode == 9 )
     {
      return false;
     }
     return true;
}