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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);
- }
- }
- }
- })();
-