// JavaScript Document
function reg()
{
	var bool, msg = 'Please provide the ff: \n';
String.prototype.trim = function () {
 return this.replace(/^\s*/, "").replace(/\s*$/, "");
}	
	if(document.form1.lname.value.trim()==""){
		bool = false;
		msg += ' - Last Name \n';
	}	
	if(document.form1.fname.value.trim()==""){
		bool = false;
		msg += ' - First Name \n';
	}
	if(document.form1.mname.value.trim()==""){
		bool = false;
		msg += ' - Middle Name \n';
	}	
	if(document.form1.address.value.trim()==""){
		bool = false;
		msg += ' - Address \n';
	}		
	if(document.form1.contact.value.trim()==""){
		bool = false;
		msg += ' - Contact Number \n';
	}	
	if(document.form1.mobile.value.trim()==""){
		bool = false;
		msg += ' - Mobile Number \n';
	}		
	if(document.form1.photo.value.trim()==""){
		bool = false;
		msg += ' - Photo \n';
	}			
	if(document.form1.email.value.trim()==""){
		bool = false;
		msg += ' - Email Address \n';
	}			
	if (document.form1.email.value.trim()!="")
	{
		if(document.form1.email.value.indexOf("@")==-1 || document.form1.email.value.lastIndexOf(".")==-1 || document.form1.email.value.lastIndexOf(".") < document.form1.email.value.indexOf("@") || document.form1.email.value.lastIndexOf(".") - document.form1.email.value.indexOf("@")==1){
			bool = false;		
			msg += ' - Invalid Email Address\n';
		}	
	}	
	if(bool == false){
		alert(msg);
		return false;
	}	
}
//numbers only
function numbersonly(e)
{
	var key;
	var keychar
	if (window.event)
	   key = window.event.keyCode;
	else if (e)
	   key = e.which;
	else
	   return true;
	keychar = String.fromCharCode(key);
	keychar = keychar.toLowerCase();
	
	// control keys
	if ((key==null) || (key==0) || (key==8) || 
		(key==9) || (key==13) || (key==27) || (key==46) || (key==190) || (key==37) || (key==39) || (key==43))
	   return true;
	
	// numbers
	else if ((("0123456789.").indexOf(keychar) > -1))
	   return true;
	else
	   return false;
}
function login()
{
	var bool, msg = 'Please provide the ff: \n';
String.prototype.trim = function () {
 return this.replace(/^\s*/, "").replace(/\s*$/, "");

}	
	if(document.form1.pword.value.trim()==""){
		bool = false;
		msg += ' - Password \n';
	}	
	if(document.form1.email.value.trim()==""){
		bool = false;
		msg += ' - Email Address \n';
	}			
	if (document.form1.email.value.trim()!="")
	{
		if(document.form1.email.value.indexOf("@")==-1 || document.form1.email.value.lastIndexOf(".")==-1 || document.form1.email.value.lastIndexOf(".") < document.form1.email.value.indexOf("@") || document.form1.email.value.lastIndexOf(".") - document.form1.email.value.indexOf("@")==1){
			bool = false;		
			msg += ' - Invalid Email Address\n';
		}	
	}	
	if(bool == false){
		alert(msg);
		return false;
	}	
}
function srch()
{
	var bool, msg = 'Please provide the ff: \n';
String.prototype.trim = function () {
 return this.replace(/^\s*/, "").replace(/\s*$/, "");

}	
	if(document.form1.location.value.trim()==""){
		bool = false;
		msg += ' - Location \n';
	}	
	if(document.form1.type.value.trim()==""){
		bool = false;
		msg += ' - Type \n';
	}			
	if(document.form1.price1.value.trim()==""){
		bool = false;
		msg += ' - Minimum Price \n';
	}	
	if(document.form1.price2.value.trim()==""){
		bool = false;
		msg += ' - Maximum Price \n';
	}			
	if(bool == false){
		alert(msg);
		return false;
	}	
}