function ChgAlpha(val){
	var fieldname = 'img_'+val
	var srcname = 'img/alpha-'+val+'-over.gif'
	document.getElementById(fieldname).src = srcname
}

function ClrAlpha(val){
	var fieldname = 'img_'+val
	var srcname = 'img/alpha-'+val+'-ori.gif'
	document.getElementById(fieldname).src = srcname
}

function ChkTxtVal(){
	var val = document.form1.ftxt.value
	if(val==''){
		var defval = 'Company name / Offer'
	}else if(val=='Company name / Offer'){
		var defval = ''
	}else{
		var defval = val	
	}
	document.form1.ftxt.value = defval
}

function ShowDiscount(id){
	var fid = 'lst_'+id
	var url = 'visitsite.php?id='+id
	document.getElementById(fid).style.display = ''
	window.open(url,'cva','toolbar=1,location=1,directories=1,status=1,menubar=1,scrollbars=1,resizable=1,width=600px,height=500px');	
}

function PrintCoupon(id){
	var url = 'printvoucher.php?id='+id
	window.open(url,'cva','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=1,width=600px,height=400px');	
}

function jumpto(id, tp){
	if(tp=='edit'){
		var url = 'advert-edit.php?id='+id
		location = url
	}else if(tp=='banlist'){
		var url = 'ban-list.php?ToPage=1&id='+id
		location = url
	}else if(tp == 'delete'){
		var url = 'del.php?id='+id+'&tp=biz'
		var alertmsg = 'Are you sure to delete this business information?'
		answer = confirm(alertmsg)
		if (answer !=0)
		{
			location = url
		}
	}else if(tp == 'none'){
	}else{
		var url = 'addban.php?id='+id
		location = url
	}
}

function ChkCoup(val){
	if(val=='coupona'){
		document.getElementById('couponshow').style.display = ''
		document.getElementById('printcouponshow').style.display = 'none'
		document.getElementById('img_width').value = '1'
		document.getElementById('img_height').value = '1'
	}else if(val=='printcoupon'){
		document.getElementById('couponshow').style.display = 'none'
		document.getElementById('printcouponshow').style.display = ''
		document.getElementById('img_width').value = ''
		document.getElementById('img_height').value = ''
	}else if(val==125){
		document.getElementById('couponshow').style.display = 'none'
		document.getElementById('printcouponshow').style.display = 'none'
		document.getElementById('img_width').value = '125'
		document.getElementById('img_height').value = '125'
	}else if(val==468){
		document.getElementById('couponshow').style.display = 'none'
		document.getElementById('printcouponshow').style.display = 'none'
		document.getElementById('img_width').value = '468'
		document.getElementById('img_height').value = '60'
	}else if(val=='234'){
		document.getElementById('couponshow').style.display = 'none'
		document.getElementById('printcouponshow').style.display = 'none'
		document.getElementById('img_width').value = '234'
		document.getElementById('img_height').value = '60'
	}else{
		document.getElementById('couponshow').style.display = 'none'
		document.getElementById('printcouponshow').style.display = 'none'
		document.getElementById('img_width').value = '1'
		document.getElementById('img_height').value = '1'
	}
}

function CodeDetectOn(val){
	if(val=='cjyes'){
		document.getElementById('ShowIDCode').style.display = ''
		document.getElementById('ShowMMCode1').style.display = 'none'
		document.getElementById('ShowMMCode2').style.display = 'none'
		document.getElementById('ShowMMCode3').style.display = 'none'
		document.getElementById('ShowMMCode4').style.display = 'none'
	}else if(val=='no'){
		document.getElementById('ShowIDCode').style.display = 'none'
		document.getElementById('ShowMMCode1').style.display = ''
		document.getElementById('ShowMMCode2').style.display = ''
		document.getElementById('ShowMMCode3').style.display = ''
		document.getElementById('ShowMMCode4').style.display = ''
	}
}

function DelBanner(val){
	var url = 'delban.php?id='+val
	var alertmsg = 'Are you sure to delete this record?'
	answer = confirm(alertmsg)
	if (answer !=0)
	{
		location = url
	}
}