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PC World 2008 September
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sadanastroju
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IE7proSetup_2.3.exe
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userscripts
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GoogleImagesNF.ieuser.js
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2007-11-20
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// Copyright (c) 2007 ie7pro@gmail.com
// Copyright (c) 2005 trixiedev@gmail.com
// This script is licensed under the MIT license. See
// http://opensource.org/licenses/mit-license.php for more details.
//
// ==UserScript==
// @name Google Images NoFrame link
// @namespace http://iescripts.org/
// @description Adds a noframe link to images in Google Images search results
// @include http://images.google.*/*
// ==/UserScript==
//
// IE7pro Script, ported from
// Discussion forum: http://groups.yahoo.com/group/trixieUsers/
//
(function()
{
function GetImageUrl(theUrl)
{
if (theUrl == null)
return(false);
// Looking for "imgurl=..."
var searchStr = "imgurl=";
var pos = theUrl.indexOf(searchStr);
var temp = null;
if (pos >= 0){
temp = theUrl.substring(pos + searchStr.length);
var p = temp.indexOf('&imgrefurl=');
if(p != -1){
temp = temp.substr(0, p);
}
}
return temp;
}
function MakeNoFrameLink(url)
{
if (url != null && url.length > 0)
{
var container = document.createElement("span");
container.appendChild(document.createTextNode(" "));
var newLink = document.createElement("a");
newLink.setAttribute("href", url);
newLink.setAttribute("target", "_blank");
newLink.appendChild(document.createTextNode("[nf]"));
container.appendChild(newLink);
return container;
}
return null;
}
var hyperlinks = document.getElementsByTagName("a");
//PRO_log("enter");
for (var i = 0; i < hyperlinks.length; ++i)
{
var node = hyperlinks[i];
var href = node.getAttribute("href");
var imgUrl = GetImageUrl(href);
if (imgUrl != null)
{
var link = MakeNoFrameLink(imgUrl);
if (link != null)
{
if (node.nextSibling == null)
node.parentNode.appendChild(link);
else
node.parentNode.insertBefore(link, node.nextSibling);
}
}
}
})();