// JavaScript Document

jQuery.preloadImages = function() {

	for(var i = 0; i < arguments.length; i++) {

		jQuery("<img>").attr("src", arguments[i]);

	}

}



$(document).ready(function() {

	

	//Preload Images

	/*$.preloadImages("images/button-subscribe-now.png", "images/button-search-site.png", "images/slide-animation-more.gif");

	

	$('#subscribe-module-button').hover(function() {

		$(this).attr("src", "images/button-subscribe-now.png");								 

	}, function() {

		$(this).attr("src", "images/button-subscribe-now.png");

	});

	

	$('#search-module-button').hover(function() {

		$(this).attr("src", "images/button-search-site.png");								 

	}, function() {

		$(this).attr("src", "images/button-search-site.png");

	});

	

	$('.slide-animation-more').hover(function() {

		$(this).attr("src", "images/slide-animation-more.gif");								 

	}, function() {

		$(this).attr("src", "images/slide-animation-more.gif");

	});*/

	

	//Activate the print feature

	$('#utilityBar li.print').click(function() {

		var disp_setting = "toolbar=no,location=yes,directories=no,menubar=no,";

		disp_setting += "scrollbars=yes,width=680, height=600, left=100, top=25, resizable=yes";

		var url = $('#main-content-center li.print a').attr("href");

		

		window.open(url, "", disp_setting); 

		

		return false;

	});

	

	//Increase font size

	$('img.increase-font').click(function() {

		var curSize = $('.bodyText').css('font-size');

		var num = parseFloat(curSize);

		var increaseSize = num + 1;

		var newFont = increaseSize + "px";

		

		$('.bodyText').css({"font-size" : newFont});

	});

	

	//Decrease font size

	$('img.decrease-font').click(function() {

		var curSize = $('.bodyText').css('font-size');

		var num = parseFloat(curSize);

		var increaseSize = num - 1;

		var newFont = increaseSize + "px";

		

		$('.bodyText').css({"font-size" : newFont});

	});

	

	//Obtain new captcha

	$('#refresh-imgname').click(function() {

		$('#imgnameImage').load(base_url + "application/ajaxRefreshCaptcha/");

	});



});