// JavaScript Document

//use this function using the onkeypress event (e.g : onkeypress="return numOnly(event, 0)")
function numOnly(evt, mode) { // mode 0-> number only, 1 -> phone no (can enter '-' symbol)
	var charCode = (evt.which) ? evt.which : event.keyCode

// 31 -> backspace, 45 -> '-'
	if(charCode == 31 || charCode == 8 || (mode == 1 && charCode == 45) || (charCode >= 48 && charCode <= 57)) return true
	else {
		alert('Only Number Allow')
		return false
	}
}

//use this function using the onkeypress event
function alphabetOnly(evt) { 
	var charCode = (evt.which) ? evt.which : event.keyCode

	if(charCode >= 48 && charCode <= 57) {
		alert('Only Alphabet Allow')
		return false
	} else return true
}

//allow alphabet and number only
function alphaNumOnly(evt) { 
	var charCode = (evt.which) ? evt.which : event.keyCode

	if((charCode >= 48 && charCode <= 57) || (charCode >= 65 && charCode <= 90) || (charCode >= 97 && charCode <= 122)) return true
	else {
		alert('Only Alphabet And Number Allow')
		return false
	}
}

//return true is wrong format
function verifyEmail(getValue) {
	
	if(!getValue) { return false }
	
	else {
	
	var emailRegEx = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i;
	
    if(getValue.search(emailRegEx) == -1) return true
	else return false
	
	}
}

function openWin(url, title, conf) {
	//var winOpen = window.open('orderProduct.php?id=' + id, 'orderProduct', 'toolbar=0, resizable=1, scrollbars=1, width=675, height=400')
	var winOpen = window.open(url, title, conf)
	winOpen.focus()
}