//function for checking numeric fields.
function checkprice(val1)

{
var notval5 = /[$\\@\\\#%\^\&\*\[\]\;\+\/\_\{\}\`\'\~\=\|\abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ]/;
    var strPass1 = val1.value;    

    if(strPass1.charAt(0)==" ")

    {

        strPass1="";

        val1.value="";

    }

    //var strPass1 = val1.value;

    var strLength1 = strPass1.length;

    for(i=0;i<=strLength1;i++)

    {

        var lchar1 = val1.value.charAt(i);        

        if(lchar1.search(notval5) != -1)

        {

            var tst1 = val1.value.substring(0, (i));

            val1.value = tst1;

        }        

    }

}

//function for checking non numerica filed

function checkcity(val1)
{
	var notval5 = /[$\\@\\\#%\^\?\<\>\,\;\:\&\*\'\"\[\]\+\_\/\!\{\}\`\~\=\|0123456789]/;
    var strPass1 = val1.value;    

    if(strPass1.charAt(0)==" ")

    {

        strPass1="";

        val1.value="";

    }

    //var strPass1 = val1.value;

    var strLength1 = strPass1.length;

    for(i=0;i<=strLength1;i++)

    {

        var lchar1 = val1.value.charAt(i);        

        if(lchar1.search(notval5) != -1)

        {

            var tst1 = val1.value.substring(0, (i));

            val1.value = tst1;

        }        

    }

}
function isEmpty(val, name1)
{
	
	var strfield=val.value;
	 //name field
    if (strfield == "" || strfield == null ||  strfield.charAt(0) == ' ')
    {
		/*var name;
		if(val.name=="amountofloan")
		{
			name="Amount Of Loan Requires";
		}
		else
				name=val.name;*/
		alert("Please Enter your :" +"  " + name1 );
		val.focus();
		return false;
    }
	return true;
}

function isValidEmail(val, name1)
{
	  validRegExp = /^[^@]+@[^@]+.[a-z]{2,}$/i;
	  var strEmail=val.value	
  	   // search email text for regular exp matches
    	   if (strEmail.search(validRegExp) == -1) 
			{
	      		alert('Please Enter Valid Email Address');
				val.focus();
      			return false;
    		} 
    	   return true; 
}
function validNum(val, name1)
{
	/*var name;
		if(val.name=="amountofloan")
		{
			name="Amount Of Loan Requires";
		}
		else
			name=val.name;*/
	var num=val.value
	if(isNaN(num))
	{
		alert("Please Enter Number in   "+ name1 +"  Field");
		val.focus();
		return false;
	}	
	return true;	
}
function validLength(val, name1)
{
	var length=10;
	var num=val.value.length;
	if(num!=length)
	{
		alert("Please Enter "+length+" Digit "+ name1);
		val.focus();
		return false;
	}		
	return true;
}