jQuery.preloadImages = function()
{
  for(var i = 0; i<arguments.length; i++)
  {
    jQuery("<img>").attr("src", arguments[i]);
  }
}
$.preloadImages("/images/global/search_button_down.png", "/images/global/suggest_button_down.png");

$(document).ready(function(){
						   
   	// tool tip - what why who
	$('#menu li:eq(0)').brTip({title: 'Who?', opacity: 0.9, fadeIn: 'fast', fadeOut: 'fast'});
	$('#menu li:eq(1)').brTip({title: 'What?', opacity: 0.9, fadeIn: 'fast', fadeOut: 'fast'});
	$('#menu li:eq(2)').brTip({title: 'Why?', opacity: 0.9, fadeIn: 'fast', fadeOut: 'fast'});
	
	
	// Suggest Form
		var options = {
		target: '#success',
		beforeSubmit: validate,
		success: function() {
			$("#suggestionerror").addClass("hidden");
			$("#success").removeClass("hidden");
			$('#success').highlightFade({speed:2000});
		}
	};
	$('#suggestion_form').ajaxForm(options);
	
	// Search Form
	$("#searchsuccess").addClass("hidden");
	$("#search").submit(function(){
		hisearch();
		return false;
	});
	
	// form hover buttons and png fix
	$("#button, #searchsub").pngfix();
	$('#button').hover(function() {
   		$(this).addClass('suggest_hover');
    }, function() {
  		$(this).removeClass('suggest_hover');
   	});
	$('#searchsub').hover(function() {
   		$(this).addClass('search_hover');
    }, function() {
  		$(this).removeClass('search_hover');
   	});
});