// JavaScript Document

function checkCharDigitOnly(evt){
	var charCode = (evt.which) ? evt.which : event.keyCode			
	var specialcharcode = new Array("33","34","35","36","37","38","39","40","41","42","44","46","58","59","60","62","63","94","124")
	for (i=0;i<specialcharcode.length;i++){		
		if(charCode==specialcharcode[i]){
			alert("Entry should not have special characters")
			return false
		}		
	}
}

function checkDigitOnly(evt){
	var charCode = (evt.which) ? evt.which : event.keyCode	
	if(charCode <= 57 && charCode >= 48){
		return true
	}else{
		alert("Entry should be in digits")	
		return false	
	}	
}