//  PNG JQUERY

var blank = new Image();
blank.src = 'images/blank.gif';
 
 $(document).ready(function() {
   var badBrowser = (/MSIE ((5\.5)|6)/.test(navigator.userAgent) && navigator.platform == "Win32");
   if (badBrowser) {
	 // get all pngs on page
	 $('img[src$=.png]').each(function() {
	   if (!this.complete) {
		 this.onload = function() { fixPng(this) };
	   } else {
		 fixPng(this);
	   }
	 });
   }
 });
 
function fixPng(png) {
	// get src
	var src = png.src;
	// set width and height
	if (!png.style.width) { png.style.width = $(png).width(); }
	if (!png.style.height) { png.style.height = $(png).height(); }
	// replace by blank image
	png.onload = function() { };
	png.src = blank.src;
	// set filter (display original image)
	png.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "',sizingMethod='scale')";
}

function displayPNG () {
	var badBrowser = (/MSIE ((5\.5)|6)/.test(navigator.userAgent) && navigator.platform == "Win32");
   if (badBrowser) {
	 // get all pngs on page
	 $('img[src$=.png]').each(function() {
	   if (!this.complete) {
		 this.onload = function() { fixPng(this) };
	   } else {
		 fixPng(this);
	   }
	 });
   }
}

function isIE() {
	return (navigator.appName == "Microsoft Internet Explorer");
}

  function findPosX(obj)
  {
    var curleft = 0;
    if(obj.offsetParent)
        while(1) 
        {
          curleft += obj.offsetLeft;
          if(!obj.offsetParent)
            break;
          obj = obj.offsetParent;
        }
    else if(obj.x)
        curleft += obj.x;
    return curleft;
  }

  function findPosY(obj)
  {
    var curtop = 0;
    if(obj.offsetParent)
        while(1)
        {
          curtop += obj.offsetTop;
          if(!obj.offsetParent)
            break;
          obj = obj.offsetParent;
        }
    else if(obj.y)
        curtop += obj.y;
    return curtop;
  }



// open window special
// Pop up Photo
 function OpenNewWindow(photo,title)
	{
	var w = 930;
	var h = 800;
	if (h > winHeight) {
		h = winHeight+50;
	}
	if (w > winWidth) {
		w = winWidth-50;
	}
	var windowparameters = 'resizable=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,toolbar=0,width=' + w + ',height=' + h + ',left=0,top=0';
	NewWindow=window.open("","NewOne", windowparameters);
	NewWindow.document.write ("<HTML><HEAD><TITLE>");
	NewWindow.document.write ("ATHENA ART GALLERY");
	NewWindow.document.write ("</TITLE>\r\n");
	NewWindow.document.write ("<meta http-equiv='Content-Type' content='text/html;charset=iso-8859-1'>\r\n");
	NewWindow.document.write ("<style type='text/css'>\r\n");
	NewWindow.document.write ("body {background-color:white;padding:0px; overflow:hidden}\r\n");
	NewWindow.document.write ("A {font-size: 12px; font-family:  Arial, Helvatica, sans-serif;	text-decoration: none;	color : #2959A5;	font-weight:bold;}\r\n");
	NewWindow.document.write ("A:hover   {font-size: 12px; font-family:  Arial, Helvatica, sans-serif;	text-decoration: underline;	color : #2959A5;	font-weight:bold;}\r\n");
	NewWindow.document.write (".pageTitle{color : black; font-family:  Arial, Helvatica, sans-serif; font-size: 16px; font-weight : bold;}\r\n");
	NewWindow.document.write ("#TOP {position: absolute; left:0px; top:0px; width:900px; height:50px; text-width:100%; padding: 15px; text-align:center; overflow:hidden}\r\n");
	NewWindow.document.write ("#MAIN {position: absolute; left:0px; top:50px; width:"+w+"px; height:"+(h-50)+"px; text-width:100%; text-align:center; overflow:auto}\r\n");
	NewWindow.document.write ("</style>\r\n");
	NewWindow.document.write ("</HEAD>\r\n");
	NewWindow.document.write ("<BODY>\r\n");
	NewWindow.document.write ("<div id=TOP>\r\n");
	NewWindow.document.write ("<table cellspacing=0 cellpadding=0 border=0>\r\n<tr>\r\n");
	NewWindow.document.write ("<td><a href='javascript:void(window.close())'>close&nbsp;window</a></td>\r\n");
	NewWindow.document.write ("<td width='100%' align=right><span class=pageTitle>" + title + "</span></td>\r\n");
	NewWindow.document.write ("</tr></table>\r\n");
	NewWindow.document.write ("</div>\r\n");
	NewWindow.document.write ("<div id=MAIN>\r\n");
	NewWindow.document.write ("<img src='");
	NewWindow.document.write (photo);
	NewWindow.document.write ("' border=0 alt='" + title + "'>");
	NewWindow.document.write ("<BR>\r\n<div align=center style='font-family:  Arial, Helvatica, sans-serif;	font-size: 12px; color: #848684'>");
	//NewWindow.document.write ("<a href='javascript:void(0)' onclick=\"window.close();window.location='index.php'\">Download free photos</a><br>");
	NewWindow.document.write ("Copyright Andreas Labropoulos, 2006</div><br>\r\n");
	NewWindow.document.write ("</div>\r\n");
	NewWindow.document.write ("</BODY></HTML>");
	NewWindow.document.close();
	NewWindow.focus();
	return false;
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}