function validateEmail(str) {

	var at="@"
	var dot="."
	var lat=str.indexOf(at)
	var lstr=str.length
	var ldot=str.indexOf(dot)
	if (str.indexOf(at)==-1){
	   return false
	}

	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
	   return false
	}

	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		return false
	}

	 if (str.indexOf(at,(lat+1))!=-1){
		return false
	 }

	 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		return false
	 }

	 if (str.indexOf(dot,(lat+2))==-1){
		return false
	 }
	
	 if (str.indexOf(" ")!=-1){
		return false
	 }

	 return true					
}

function submitPrayer(){
	var name = $('#pName').val();
	var email = $('#pEmail').val();
	var message = $('#pMessage').val();
	
	if(name == "First and Last Name" || name.length <= 2){
		$('#pName').css("border-color","#FF0000");
		return false;
	}else{
		$('#pName').css("border-color","#999999");
	}
	
	if(email == "Enter Your Email" || validateEmail(email) == false){
		$('#pEmail').css("border-color","#FF0000");
		return false;
	}else{
		$('#pEmail').css("border-color","#999999");
	}
	
	if(message == "Enter Your Message Here" || message.length <= 5){
		$('#pMessage').css("border-color","#FF0000");
		return false;
	}else{
		$('#pMessage').css("border-color","#999999");
	}
	
	jQuery.ajax({ 
	method: "get",url: "../inc/email.php",data: "func=sendEmail&name="+name+"&email="+email+"&message="+message, 
	beforeSend: function(){$("#fContainer").html('<div id="eSignup"><img src="http://www.drchrisstephens.com/images/loader/ajax-loader.gif" alt="Loading..." /></div>'); }, //show loading just when link is clicked 
	success: function(html){ //so, if data is retrieved, store it in html 
			$("#fContainer").html('<div id="eSignup"><h1>'+html+'</h1></div>');
		} 
	}); //close $.ajax(  
}

function submitSendToFriend(){
	var name = $('#sName').val();
	var email = $('#sEmail').val();
	var friendname = $('#sFriendName').val();
	var friendemail = $('#sFriendEmail').val();
	var message = $('#sMessage').val();
	
	if(name == "Your First and Last Name" || name.length <= 2){
		$('#sName').css("border-color","#FF0000");
		return false;
	}else{
		$('#sName').css("border-color","#999999");
	}
	
	if(email == "Enter Your Email" || validateEmail(email) == false){
		$('#sEmail').css("border-color","#FF0000");
		return false;
	}else{
		$('#sEmail').css("border-color","#999999");
	}
	
	if(friendname == "Your Friend's First and Last Name" || friendname.length <= 2){
		$('#sFriendName').css("border-color","#FF0000");
		return false;
	}else{
		$('#sFriendName').css("border-color","#999999");
	}
	
	if(friendemail == "Enter Friend's Your Email" || friendname.length <= 2){
		$('#sFriendEmail').css("border-color","#FF0000");
		return false;
	}else{
		$('#sFriendEmail').css("border-color","#999999");
	}
	
	if(message == "Enter Your Message Here"){
		$('#sMessage').css("border-color","#FF0000");
		return false;
	}else{
		$('#sMessage').css("border-color","#999999");
	}
	
	jQuery.ajax({ 
	method: "get",url: "../inc/email.php",data: "func=share&name="+name+"&email="+email+"&friendname="+friendname+"&friendemail="+friendemail+"&message="+message, 
	beforeSend: function(){$("#fContainer").html('<div id="eSignup"><img src="http://www.drchrisstephens.com/images/loader/ajax-loader.gif" alt="Loading..." /></div>'); }, //show loading just when link is clicked 
	success: function(html){ //so, if data is retrieved, store it in html 
			$("#fContainer").html('<div id="eSignup"><h1>'+html+'</h1></div>');
		} 
	}); //close $.ajax(  
}