function AddToCart(id)
{

//$.add2cart('img'+id, 'cart'); 
$("#cart").html("<center><img src=\"/i/loading.gif\" style=\"margin:10px;\"><BR>добавляем товар в корзину...</center>");
post_form="#addtocart"+id;
var queryString = $(post_form).formSerialize();  
//alert(queryString);
$.post('/shop/listcart.php', queryString, function(data){
  $("#cart").html(data);
});
return false;
}

function ItemMinus(id)
{
$("#cart").html("<center><img src=\"/i/loading.gif\" style=\"margin:10px;\"><BR>пересчет корзины...</center>");
$("#cart").load(encodeURI("/shop/listcart.php?action=itemminus&id="+id+"&r="+Math.random())); 
return false;
}
function ItemPlus(id)
{
$("#cart").html("<center><img src=\"/i/loading.gif\" style=\"margin:10px;\"><BR>пересчет корзины...</center>");
$("#cart").load(encodeURI("/shop/listcart.php?action=itemplus&id="+id+"&r="+Math.random())); 
return false;
}







document.onkeyup = function(e){ 	
	if (e == null) { // ie
	keycode = event.keyCode;
		} else { // mozilla
	keycode = e.which;
	}
	if(keycode == 27){ // close
		$("#complete").hide();
		}	
	};

function search_autocomplete(a,b)
{
str=a.value;

$("#complete").show();
$("#complete").html("<center><img src=\"/i/loading.gif\" style=\"margin:10px;\"></center>");
q="str="+str;
$.post('/shop/search_autocomplete.php', q, function(data){
  $("#complete").html(data);
});
}


function	imgOpacity (classname)
{
	opacity = 20;
	for (i = 0; i < document.all.length; ++i) {
		if (document.all[i].className == classname) {
			document.all[i].onload = opacity_hideImg;
			document.all[i].onmouseover = opacity_showImg;
			document.all[i].onmouseout = opacity_hideImg;
			document.all[i].style.filter='alpha(opacity=' + opacity + ')';
		};
	}
	return;
}

function	opacity_hideImg ()
{
	opacity = 20;
	this.style.filter='alpha(opacity=' + opacity + ')';
}


function	opacity_showImg ()
{
	opacity = 100;
	this.style.filter='alpha(opacity=' + opacity + ')';
}
imgOpacity ('cImg');

function ImageWindow( uri ) {
	myWin = open(uri, "linkWindow", "width=530,height=400,status=no,toolbar=no,menubar=no, titlebar=no, scrollbars=yes, resizable=yes")
}
function pic(uri,w,h) {
	myWin = open(uri, "linkWindow", "width="+w+",height="+h+",status=no,toolbar=no,menubar=no, titlebar=no, scrollbars=yes, resizable=yes")
}
function LinkWindowWide( uri,w,h) {
	myWin = open(uri, "linkWindow", "width="+w+",height="+h+",status=no,toolbar=no,menubar=no, titlebar=no, scrollbars=yes, resizable=yes")
}

function del_str( del, rep , str  )
{
	res = str;

	while( res.search(del) >= 0  )
	{
		res = res.replace( del, rep );
	}

	return res;
}



function pic(img_path,iw,ih){	
var img_alt;
var str, StrBody;
img_alt='Velo-Home.RU';

	str = 'resizable=yes,width=200,height=200,screenX=200,screenY=200,left=50,top=50';
	
	if (document.all){ 
		StrBody = '<body marginwidth="0" marginheight="0" topmargin="0" bottommargin="0" leftmargin="0" rightmargin="0" bgcolor="White" onblur="self.window.close();" onresize="self.window.location.reload();">';
	} else {
		StrBody = '<body marginwidth="0" marginheight="0" topmargin="0" bottommargin="0" leftmargin="0" rightmargin="0" bgcolor="White" onblur="self.window.close();">';
	}
		
	var win_op = window.open('','show', str);
	win_op.document.open();
	win_op.document.writeln('<html>');
	win_op.document.writeln('<head>');
	win_op.document.writeln('<title>' + del_str('<br>',' ',img_alt) + '</title>');
	win_op.document.writeln('<script>');
	win_op.document.writeln('function resize_img() {');
	win_op.document.writeln('var width = document.image.width;');
	win_op.document.writeln('var height = document.image.height;');
	win_op.document.writeln('if (!(document.all)){ self.resizeTo(width,height+61); } else { self.resizeTo((width+12),(height + 61));');
	win_op.document.writeln(' }');
	win_op.document.writeln('}');
	win_op.document.writeln('</script>');	
	win_op.document.writeln('</head>');
	win_op.document.writeln(StrBody);
	win_op.document.writeln('<img name="image" src='+ img_path + ' border=0 alt="' + del_str('<br>',' ',img_alt) + '" onload="resize_img();">');
	win_op.document.writeln('</body>');
	win_op.document.writeln('</html>');		
	win_op.document.close();
}



// Проверка броузера и установка ширины окна открываемого в нем (для фотогалереи)
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
var agent = navigator.userAgent;

if (agent.indexOf("Opera") > -1) {
	var send_height = 600;
	var send_width = 627;
}
else if ((browserVer >3) && (browserName == "Microsoft Internet Explorer")) {
	var send_height = 600;
	var send_width = 627;
}
else if ((browserVer >3) &&(browserName == "Netscape")) {
	var send_height = 600;
	var send_width = 624;
}



function GetCenterPosition()
{
   var send_left = (screen.availWidth / 2) - (send_width / 2);
   var send_top = (screen.availHeight / 2) - (send_height / 2);

   return "height="+send_height+",width="+send_width+",top="+send_top+",left="+send_left+",toolbar=0,scrollbars=2,resizable=no";
}
function GetCenterPosition_resize()
{
   var send_left = (screen.availWidth / 2) - (send_width / 2);
   var send_top = (screen.availHeight / 2) - (send_height / 2);

   return "height="+send_height+",width="+send_width+",top="+send_top+",left="+send_left+",toolbar=0,scrollbars=2,resizable=yes";
}


// Открытие IPIX в новом окне
function ipix_open(width, height, src, title){

    param = "width="+width+", height="+height;
    var win=window.open('','win',param);   
    win.focus();

	win.document.open();
	win.document.writeln('<html>');
	win.document.writeln('<head>');
	win.document.writeln('<title>' + title + '</title>');
	win.document.writeln('</head>');
	win.document.writeln('<body marginwidth="0" marginheight="0" topmargin="0" bottommargin="0" leftmargin="0" rightmargin="0" bgcolor="White">');
	win.document.writeln('<OBJECT ID="IpixX1" WIDTH="'+width+'" HEIGHT="'+height+'" CLASSID="CLSID:11260943-421B-11D0-8EAC-0000C07D88CF" CODEBASE="http://www.ipix.com/viewers/ipixx.cab#version=6,0,0,2"><PARAM NAME="IPXFILENAME" VALUE="'+src+'"><EMBED SRC="'+src+'" WIDTH="'+width+'" HEIGHT="'+height+'"  BORDER=0 PALETTE="FOREGROUND" TYPE="application/x-ipix" PLUGINSPAGE="http://www.ipix.com/cgi-bin/download.cgi"></EMBED></OBJECT>');
	win.document.writeln('</body>');
	win.document.writeln('</html>');		
	win.document.close();
}











function getBrowserInfo() {
 var t,v = undefined;
 if (window.opera) t = 'Opera';
 else if (document.all) {
  t = 'IE';
  var nv = navigator.appVersion;
  var s = nv.indexOf('MSIE')+5;
  v = nv.substring(s,s+1);
 }
 else if (navigator.appName) t = 'Netscape';
 return {type:t,version:v};
}
 
function bookmark(a){
 var url = window.document.location;
 var title = window.document.title;
 var b = getBrowserInfo();
 if (b.type == 'IE' && 7 > b.version && b.version >= 4) window.external.AddFavorite(url,title);
 else if (b.type == 'Opera') {
  a.href = url;
  a.rel = "sidebar";
  a.title = url+','+title;
  return true;
 }
 else if (b.type == "Netscape") window.sidebar.addPanel(title,url,"");
 else alert("Нажмите CTRL-D, чтобы добавить страницу в закладки.");
 return false;
}


(function($) {

	$.extend({
		add2cart: function(source_id, target_id, callback) {
    
      var source = $('#' + source_id );
      var target = $('#' + target_id );
      
      var shadow = $('#' + source_id + '_shadow');
      if( !shadow.attr('id') ) {
          source.before('<div id="'+source.attr('id')+'_shadow" style="display: none; background-color: lightgray; border: solid 1px darkgray; position: static; top: 0px; z-index: -100000;">&nbsp;</div>');
          var shadow = $('#'+source.attr('id')+'_shadow');
      }
      
      if( !shadow ) {
          alert('Cannot create the shadow div');
      }
      
      shadow.width(source.css('width')).height(source.css('height')).css('top', source.offset().top).css('left', source.offset().left).css('opacity', 0.5).show();
      shadow.css('position', 'absolute');
      
      shadow.animate( { width: target.innerWidth(), height: target.innerHeight(), top: target.offset().top, left: target.offset().left }, { duration: 300 } )
        .animate( { opacity: 0 }, { duration: 100, complete: callback } );
        
		}
	});
})(jQuery);



