$(document).ready(function(){	
	feedback_form();
	pngfix();
});


this.feedback_form = function(){
	
	var obj = $('#feedback');
	var openText = "Send me your comments";
	var closeText = "Close contact form";
	var left = obj.css('left');
	var speed = 500;
	
	$('<span class="open">'+ openText +'</span>').appendTo(obj).toggle(
		function(){
			$(this).removeClass('open').addClass('close').text(closeText);
			obj.animate(
				{ 'left':'0px' },	
				speed
			)
		},
		function(){
			$(this).removeClass('close').addClass('open').text(openText);
			obj.animate(
				{ 'left':left },	
				speed
			)
		}
	)
	
};


/* png fix */
this.pngfix=function(){var ie55=(navigator.appName=="Microsoft Internet Explorer"&&parseInt(navigator.appVersion)==4&&navigator.appVersion.indexOf("MSIE 5.5")!=-1);var ie6=(navigator.appName=="Microsoft Internet Explorer"&&parseInt(navigator.appVersion)==4&&navigator.appVersion.indexOf("MSIE 6.0")!=-1);if(jQuery.browser.msie&&(ie55||ie6)){$("*").each(function(){var bgIMG=$(this).css('background-image');if(bgIMG.indexOf(".png")!=-1){var iebg=bgIMG.split('url("')[1].split('")')[0];$(this).css('background-image','none');$(this).get(0).runtimeStyle.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+iebg+"',sizingMethod='crop')"}})}};