$(document).ready(function() {
	setDefaultText();
	
    $(document).pngFix();
	
	$("#emailHeader img").click( function(){ toggleEmailSignup(); } );
});

function setDefaultText(){
	
	//clear default text
	$(".defaultText").focus(function()
    {
        if ($(this).val() == $(this)[0].title)
        {
            $(this).removeClass("defaultTextActive");
            $(this).val("");
        }
    });
    
    $(".defaultText").blur(function()
    {
        if ( ($(this).val() == "") ||
			 ($(this)[0].title == $(this).val())
		   )
        {
            $(this).addClass("defaultTextActive");
            $(this).val($(this)[0].title);
        }
    });
	    
    $(".defaultText").blur();      
}

function checkBirthdayForm(f){
	var error_msg = "";

	if(f['parent_name'].value == ""){
		error_msg += "Please enter the Parent's Name.\n";
	}
	if(f['parent_email'].value == ""){
		error_msg += "Please enter the Parent's Email Address.\n";
	}
	if(f['parent_phone'].value == ""){
		error_msg += "Please enter the Parent Phone Number.\n";
	}
	if(f['child_name'].value == ""){
		error_msg += "Please enter the Child's Name.\n";
	}
	if(f['day'].value == ""){
		error_msg += "Please enter the Requested Day.\n";
	}
	if(f['date'].value == ""){
		error_msg += "Please enter the Requesed Date.\n";
	}
	if(f['time'].value == ""){
		error_msg += "Please enter the Requesed Time.\n";
	}
	if(f['num_children'].value == ""){
		error_msg += "Please enter the Number of Children.\n";
	}
	
	if(error_msg!=""){
		alert("Cannot submit form until all required fields are entered.\n\n" + error_msg);
		return(false);
	}else{
		return(true);	
	}
}

function checkContactForm(f){
	var error_msg = "";
	//user form
	if(f['name'].value == ""){
		error_msg += "Please enter your name.\n";
	}
	if(f['email'].value == ""){
		error_msg += "Please enter your email address.\n";
	}
	if(f['comments'].value == ""){
		error_msg += "Please enter your comments.\n";
	}
	
	if(error_msg!=""){
		alert("Cannot submit form until all required fields are entered.\n\n" + error_msg);
		return(false);
	}else{
		return(true);	
	}
}