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Check-in Number:
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19 | |
| Date: |
2007-Mar-18 17:11:14 (local)
2007-Mar-18 16:11:14 (UTC) |
| User: | rse |
| Branch: | |
| Comment: |
add my alternative jQuery browser detecttion plugin
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| Tickets: |
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| Inspections: |
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| Files: |
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Added: jquery/jquery.browser.html
===================================================================
--- jquery/jquery.browser.html (rev 0)
+++ jquery/jquery.browser.html 2007-03-18 16:11:14 UTC (rev 19)
@@ -0,0 +1,29 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+ "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html>
+ <head>
+ <title>jQuery Browser Detection Plugin Demo</title>
+ <meta http-equiv="content-type" content="text/html; charset=utf-8" />
+ <script type="text/javascript" src="http://jquery.com/src/jquery-latest.pack.js"></script>
+ <script type="text/javascript" src="jquery.browser.js"></script>
+ </head>
+ <body>
+ <h1>jQuery Browser Detection Plugin Demo</h1>
+
+ <table>
+ <tr><td>Product Name: </td><td id="browser_product"></td></tr>
+ <tr><td>Product Version: </td><td id="browser_version"></td></tr>
+ <tr><td>Rendering Engine:</td><td id="browser_engine"></td></tr>
+ <tr><td>Operating System:</td><td id="browser_system"></td></tr>
+ </table>
+
+ <script type="text/javascript">
+ $(document).ready(function(){
+ $("#browser_product").html($.browser.product());
+ $("#browser_version").html($.browser.version());
+ $("#browser_engine").html($.browser.engine());
+ $("#browser_system").html($.browser.system());
+ });
+ </script>
+ </body>
+</html>
Added: jquery/jquery.browser.js
===================================================================
--- jquery/jquery.browser.js (rev 0)
+++ jquery/jquery.browser.js 2007-03-18 16:11:14 UTC (rev 19)
@@ -0,0 +1,159 @@
+/*
+** jquery.browser.js -- jQuery plugin for enhanced browser detection
+** Copyright (c) 2007 Ralf S. Engelschall <rse@engelschall.com>
+** Licensed under GPL <http://www.gnu.org/licenses/gpl.txt>
+**
+** $LastChangedDate: $
+** $LastChangedRevision: $
+*/
+
+/*
+ * Engine: Gecko IE Opera WebKit/KHTML OmniWeb CAB
+ * ------------------------------------------------------------------
+ * Product: Firefox IE 7.0 Opera Safari OmniWeb iCab
+ * SeaMonkey IE 6.0 Konqueror
+ * Camino
+ * ------------------------------------------------------------------
+ * System: Windows Windows Windows MacOSX MacOSX MacOSX
+ * Unix Unix Unix
+ * MacOSX
+ */
+
+(function($) {
+ /* the jQuery internal variables holding the browser information */
+ $.browser.product$ = "NN"; /* product */
+ $.browser.version$ = 0.0; /* version */
+ $.browser.engine$ = "NN"; /* underlying rendering engine */
+ $.browser.system$ = "NN"; /* underlying operating system */
+
+ /* the browser determination specification data structure */
+ $.browser.product_spec$ = [
+ { /* OmniGroup OmniWeb */
+ Name: [ navigator.userAgent, "(OmniWeb)" ],
+ Version: [ navigator.appVersion, "OmniWeb/(\d+\.\d+)" ],
+ Engine: "OmniWeb"
+ },
+ { /* Apple Safari */
+ Name: [ navigator.vendor, "AppleWebKit", "Safari" ],
+ Version: [ navigator.appVersion, "Safari/(\d+\.\d+)" ],
+ Engine: "KHTML/WebKit"
+ },
+ { /* Opera */
+ Name: [ window.opera, null, "Opera" ],
+ Version: [ navigator.appVersion, "Opera\s+(\d+\.\d+)" ],
+ Engine: "Opera"
+ },
+ { /* iCab */
+ Name: [ navigator.vendor, "(iCab)" ],
+ Version: [ navigator.appVersion, "iCab\s+(\d+\.\d+)" ],
+ Engine: "CAB"
+ },
+ { /* Konqueror */
+ Name: [ navigator.vendor, "KDE", "Konqueror" ],
+ Version: [ navigator.appVersion, "Konqueror/(\d+\.\d+)" ],
+ Engine: "KHTML"
+ },
+ { /* Mozilla Firefox */
+ Name: [ navigator.userAgent, "(Firefox)" ],
+ Version: [ navigator.appVersion, "Firefox/(\d+\.\d+)" ],
+ Engine: "Gecko"
+ },
+ { /* Camino */
+ Name: [ navigator.vendor, "(Camino)" ],
+ Version: [ navigator.appVersion, "Camino/(\d+\.\d+)" ],
+ Engine: "Gecko"
+ },
+ { /* AOL Netscape */
+ Name: [ navigator.userAgent, "(Netscape)" ],
+ Version: [ navigator.appVersion, "Netscape/(\d+\.\d+)" ],
+ Engine: "Gecko"
+ },
+ { /* Microsoft Internet Explorer */
+ Name: [ navigator.userAgent, "(MSIE)" ],
+ Version: [ navigator.appVersion, "MSIE\s+(\d+\.\d+)" ],
+ Engine: "MSIE"
+ },
+ { /* Mozilla SeaMonkey */
+ Name: [ navigator.userAgent, "Gecko", "SeaMonkey" ],
+ Version: [ navigator.appVersion, "rv:(\d+\.\d+)" ],
+ Engine: "Gecko"
+ },
+ ];
+
+ /* the system determination specification data structure */
+ $.browser.system_spec$ = [
+ /* Windows */
+ [ navigator.userAgent, "(Windows|Win32|Win64)" ],
+ /* MacOSX */
+ [ navigator.userAgent, "(Macintosh|Darwin|Apple)", "MacOSX" ],
+ /* Unix */
+ [ navigator.userAgent, "(BSD|Linux|SunOS|IRIX|Unix)", "Unix" ]
+ ];
+
+ /* driver for the browser determination specification data structure */
+ for (var i = 0; i < $.browser.product_spec$.length; i++) {
+ var str = $.browser.product_spec$[i].Name[0];
+ if ($.browser.product_spec$[i].Name[1] === null)
+ var found = (typeof str !== "undefined");
+ else {
+ var regex = RegExp(".*" + $.browser.product_spec$[i].Name[1] + ".*");
+ var subst = (typeof $.browser.product_spec$[i].Name[2] !== "undefined" ?
+ $.browser.product_spec$[i].Name[2] : "$1");
+ var name = str.replace(regex, subst);
+ var found = (name !== null && name != str);
+ }
+ if (found) {
+ $.browser.product$ = name;
+ $.browser.engine$ = $.browser.product_spec$[i].Engine;
+ var str = $.browser.product_spec$[i].Version[0];
+ var regex = RegExp(".*" + $.browser.product_spec$[i].Version[1] + ".*");
+ var subst = (typeof $.browser.product_spec$[i].Version[2] !== "undefined" ?
+ $.browser.product_spec$[i].Version[2] : "$1");
+ var version = str.replace(regex, subst);
+ if (version !== null && version != str)
+ $.browser.version$ = version;
+ break;
+ }
+ }
+
+ /* driver for the system determination specification data structure */
+ for (var i = 0; i < $.browser.system_spec$.length; i++) {
+ var str = $.browser.system_spec$[i][0];
+ var regex = RegExp(".*" + $.browser.system_spec$[i][1] + ".*");
+ var subst = (typeof $.browser.system_spec$[i][2] !== "undefined" ?
+ $.browser.system_spec$[i][2] : "$1");
+ var system = str.replace(regex, subst);
+ if (system !== null && system != str) {
+ $.browser.system$ = system;
+ break;
+ }
+ }
+
+ /* information access methods */
+ $.browser.product = function (match) {
+ if (typeof match !== "undefined")
+ return ($.browser.product$ == match);
+ else
+ return $.browser.product$;
+ };
+ $.browser.version = function (match) {
+ if (typeof match !== "undefined")
+ return ($.browser.version$ == match);
+ else
+ return $.browser.version$;
+ };
+ $.browser.engine = function (match) {
+ if (typeof match !== "undefined")
+ return ($.browser.engine$ == match);
+ else
+ return $.browser.engine$;
+ };
+ $.browser.system = function (match) {
+ if (typeof match !== "undefined")
+ return ($.browser.system$ == match);
+ else
+ return $.browser.system$;
+ };
+
+})(jQuery);
+
![Ralf S. Engelschall's Train of Thoughts [.org]](/repo/theme/tot-img/tot-2-CUT-typo-T.png)