$(document).ready(function() {
	
	$(".member a").hover(function(){
			$(this).children("img").animate({width:"275px", height:"275px", left:"-25px"}, 250);
		}, function(){
			$(this).children("img").animate({width:"225px", height:"225px", left:"0px"}, 250);
	});
	
	$(".member a").hover(function(){
			$(this).children("span").animate({top: '140px', backgroundPosition: '0px 0px'}, 400);
		}, function(){
			$(this).children("span").animate({top: '185px', backgroundPosition: '0px -80px'}, 400);
	});
	
	$(".enhance_form").addClass('fill_container');
	
	$(".fill_container input[type='text'], .fill_container input[type='password']").wrap('<span class=\"outer\"><span></span></span>');
	$(".fill_container textarea").wrap('<span class=\"outer\"><span></span></span>');
	
	$(".fill_container span.outer").each(function () {
		if($(this).find("input[type='text'], input[type='password']").className != ""){
			tempname = $(this).find("input[type='text'], input[type='password']").attr('class');
			$(this).addClass(tempname);			
		}
		
		if($(this).find("textarea").className != ""){
			tempname = $(this).find("textarea").attr('class');
			$(this).addClass(tempname);			
		}
		
		$(this).find("textarea", "input[type='text'], input[type='password']").attr('class', '');
		
		if($(this).find("input[type='text'], input[type='password']").className == "inline_block"){
			$(this).parent().parent().addClass("inline_block");			
		}
	
	});
	
	$("#commentForm").validate();
	
});

/**
 * @author Alexander Farkas
 * v. 1.21
 */


(function($) {
	if(!document.defaultView || !document.defaultView.getComputedStyle){ // IE6-IE8
		var oldCurCSS = jQuery.curCSS;
		jQuery.curCSS = function(elem, name, force){
			if(name === 'background-position'){
				name = 'backgroundPosition';
			}
			if(name !== 'backgroundPosition' || !elem.currentStyle || elem.currentStyle[ name ]){
				return oldCurCSS.apply(this, arguments);
			}
			var style = elem.style;
			if ( !force && style && style[ name ] ){
				return style[ name ];
			}
			return oldCurCSS(elem, 'backgroundPositionX', force) +' '+ oldCurCSS(elem, 'backgroundPositionY', force);
		};
	}
	
	var oldAnim = $.fn.animate;
	$.fn.animate = function(prop){
		if('background-position' in prop){
			prop.backgroundPosition = prop['background-position'];
			delete prop['background-position'];
		}
		if('backgroundPosition' in prop){
			prop.backgroundPosition = '('+ prop.backgroundPosition;
		}
		return oldAnim.apply(this, arguments);
	};
	
	function toArray(strg){
		strg = strg.replace(/left|top/g,'0px');
		strg = strg.replace(/right|bottom/g,'100%');
		strg = strg.replace(/([0-9\.]+)(\s|\)|$)/g,"$1px$2");
		var res = strg.match(/(-?[0-9\.]+)(px|\%|em|pt)\s(-?[0-9\.]+)(px|\%|em|pt)/);
		return [parseFloat(res[1],10),res[2],parseFloat(res[3],10),res[4]];
	}
	
	$.fx.step. backgroundPosition = function(fx) {
		if (!fx.bgPosReady) {
			var start = $.curCSS(fx.elem,'backgroundPosition');
			
			if(!start){//FF2 no inline-style fallback
				start = '0px 0px';
			}
			
			start = toArray(start);
			
			fx.start = [start[0],start[2]];
			
			var end = toArray(fx.options.curAnim.backgroundPosition);
			fx.end = [end[0],end[2]];
			
			fx.unit = [end[1],end[3]];
			fx.bgPosReady = true;
		}
		//return;
		var nowPosX = [];
		nowPosX[0] = ((fx.end[0] - fx.start[0]) * fx.pos) + fx.start[0] + fx.unit[0];
		nowPosX[1] = ((fx.end[1] - fx.start[1]) * fx.pos) + fx.start[1] + fx.unit[1];           
		fx.elem.style.backgroundPosition = nowPosX[0]+' '+nowPosX[1];

	};
})(jQuery);