// JavaScript Document
function dateVal(form)
{


if(isInteger(form.value)==false)
	{
		form.value="";
		alert("Please enter the date in MM/DD/YYY format");	
	}

	if(form.value.length==2)
	{
		dt = form.value;
		if(dt>12)
		{
			alert("Please enter the date in MM/DD/YYY format");	
			form.value="";
		}
		else
		{
		form.value+="/";	
		}
	}
	if(form.value.length==5)
	{
		str=form.value;
		dt = str.slice(3,5);
		if(dt>31)
		{
			alert("Please enter the date in MM/DD/YYY format");	
			form.value="";
		}
		else
		{
		form.value+="/";	
		}	
	}
	
	
}


function isInteger(s)
{   var i;
    for (i = 0; i < s.length; i++)
    {   
        // Check that current character is number.
        var c = s.charAt(i);
        if ( ( (c < "0") || (c > "9") ) && (c!="/") )
		return false;
    }
    // All characters are numbers.
    return true;
}