/*----------------------------------------------------------------*/
/*	© 2009 Hal Lindsey Media Ministries
/*	JavaScript functions for The Hal Lindsey Report: global functions
/*----------------------------------------------------------------*/

function doFooterContactForm(){
	var name = $('#your_name').val().trim().replace($('#your_name').attr('defaultText'), '');
	var email = $('#your_email').val().trim().replace($('#your_email').attr('defaultText'), '');
	var message = $('#message').val().trim();
	if(name == "" || email == "" || message == ""){
		alert("Please fill in all fields before pressing SEND.");	
	}else{
		var options = {target:"#form_response", success:function(response){
			fadeInOut("#form_response", "medium", 3000);
			$("#your_name").attr("defaultText", "Your Name");
			$("#your_email").attr("defaultText", "Email Address");
			$("#your_name").val($("#your_name").attr("defaultText"));
			$("#your_email").val($("#your_email").attr("defaultText"));
			$("#message").val("");
		}};
		$("#comments_form").ajaxForm();
		$("#comments_form").ajaxSubmit(options);
	}
}

function doSearch(onSubmit){
	var keywords = $('#keywords').val().trim().replace($('#keywords').attr('defaultText'), "");
	if(keywords == ""){
		alert("Please enter the keywords you would like to search by.");
		if(onSubmit) return false;
	}else{
		if(onSubmit) return true;
		else $("#search_form").submit();	
	}
}

function setBrowser(){
	var el = getBrowser();
	$('#nav_wrapper').addClass(el.name.toLowerCase() + "_" + el.version);
	//alert(el.name);
	//alert(el.version);
}