//
// PHP Business Index
// By MaxxBlade
// script/form_functions.js
// Modified 02/10/2006
//


// Opening Hours Input Control

	function checkOpen(obj,day){
		luntick=eval('document.detailsform.'+day+'lunch');
		op1=eval('document.detailsform.'+day+'op1');
		cl2=eval('document.detailsform.'+day+'cl2');
		if(obj.checked==true){
			luntick.disabled=false;
			op1.disabled=false;
			cl2.disabled=false;
			lunchBreak(luntick,day);
		}else{
			luntick.disabled=true;
			op1.disabled=true;
			cl2.disabled=true;
			lunchBreak(obj,day);
		}
	}
	function lunchBreak(obj,day){
		op2=eval('document.detailsform.'+day+'op2');
		cl1=eval('document.detailsform.'+day+'cl1');
		if(obj.checked==true){
			op2.disabled=false;
			cl1.disabled=false;
		}else{
			op2.disabled=true;
			cl1.disabled=true;
		}
	}


// Check Valid E-mail Address

	function check_valid_email(sub){
		if(sub.indexOf('@')!=-1){
			sub_split = sub.split('@');
			if(sub_split.length>1){
				if(sub_split[1].indexOf('.')!=-1){
					return true;
				}
			}
		}
		return false;
	}


// Is Details Form Correct?

	function isDetailsReady(form){
		if (form.business.value == ''){
			alert('Please Enter The Name Of Your ' + web_site_type + '.');
			return false;
		}
		if (form.address.value == ''){
			alert('Please Enter The Postal Address Of Your ' + web_site_type + '.');
			return false;
		}
		if ((form.email.value == '')&&(form.telno.value == '')&&(form.faxno.value == '')&&(form.mobile.value == '')){
			alert('Please Enter A Contact Number Or E-mail Address For Your ' + web_site_type + '.');
			return false;
		}
		if ((form.email.value != '') && (check_valid_email(form.email.value)==false)){
			alert('Your E-mail Address Is Invalid Please Check Again');
			return false;
		}
		form.subbut.disabled=true;
		return true;
	}