var popWin;
function openPopWindow(src, options, name)
{
var x = arguments[3];
var y = arguments[4];
if (x) options+= ",left="+x+",screenX="+x;
if (y) options+= ",top="+y+",screenY="+y;
if (!(src.indexOf("http")==0 || src.indexOf("/")==0)) {
src = src;
}
if (src.search(/\.(jpg|gif|jpeg|png)$/ig) != -1) {
openImagePopUp(src, options, name, x, y, '', true);
return;
}
if (popWin) popWin.close();
if ( popWin=window.open(src, name, options) )
popWin.focus();
}
function openImagePopUp(src, options, name)
{
var matches, width = 0, height = 0;
if (matches = options.match(/width\=(\d+)/i)) width = matches[1];
if (matches = options.match(/height\=(\d+)/i)) height = matches[1];
var x = arguments[3] || (screen.width-width)/2;
var y = arguments[4] || (screen.height-height)/2;
var title = arguments[5];
var secondary = arguments[6];
if (!(src.indexOf("http")==0 || src.indexOf("/")==0)) {
src = src;
}
if (!secondary && width && height) {
if (x) options+= ",left="+x+",screenX="+x;
if (y) options+= ",top="+y+",screenY="+y;
}
if (popWin) popWin.close();
popWin = window.open( "", name, options);
var size = width && height ? "width='"+width+"' height='"+height+"'" : "";
var html = "";
html+= "";
if (title) html+= "" + title + "";
html+= '';
html+= '';
html+= "![]("+src+")
";
html+= "";
popWin.document.write(html);
popWin.document.close();
popWin.focus();
}