docs/source/swfupload.cookies.html

   1 <html>\r
   2 <head>\r
   3   <title>The source code</title>\r
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   8     <pre class="prettyprint lang-js">/*\r
   9         Cookie Plug-in\r
  10         \r
  11         This plug in automatically gets all the cookies for this site and adds them to the post_params.\r
  12         Cookies are loaded only on initialization.  The refreshCookies function can be called to update the post_params.\r
  13         The cookies will override any other post params with the same name.\r
  14 */\r
  15 \r
  16 var SWFUpload;\r
  17 if (typeof(SWFUpload) === "function") {\r
  18         SWFUpload.prototype.initSettings = function (oldInitSettings) {\r
  19                 return function () {\r
  20                         if (typeof(oldInitSettings) === "function") {\r
  21                                 oldInitSettings.call(this);\r
  22                         }\r
  23                         \r
  24                         this.refreshCookies(false);     // The false parameter must be sent since SWFUpload has not initialzed at this point\r
  25                 };\r
  26         }(SWFUpload.prototype.initSettings);\r
  27         \r
  28         // refreshes the post_params and updates SWFUpload.  The sendToFlash parameters is optional and defaults to True\r
  29         SWFUpload.prototype.refreshCookies = function (sendToFlash) {\r
  30                 if (sendToFlash === undefined) {\r
  31                         sendToFlash = true;\r
  32                 }\r
  33                 sendToFlash = !!sendToFlash;\r
  34                 \r
  35                 // Get the post_params object\r
  36                 var postParams = this.settings.post_params;\r
  37                 \r
  38                 // Get the cookies\r
  39                 var i, cookieArray = document.cookie.split(';'), caLength = cookieArray.length, c, eqIndex, name, value;\r
  40                 for (i = 0; i < caLength; i++) {\r
  41                         c = cookieArray[i];\r
  42                         \r
  43                         // Left Trim spaces\r
  44                         while (c.charAt(0) === " ") {\r
  45                                 c = c.substring(1, c.length);\r
  46                         }\r
  47                         eqIndex = c.indexOf("=");\r
  48                         if (eqIndex > 0) {\r
  49                                 name = c.substring(0, eqIndex);\r
  50                                 value = c.substring(eqIndex + 1);\r
  51                                 postParams[name] = value;\r
  52                         }\r
  53                 }\r
  54                 \r
  55                 if (sendToFlash) {\r
  56                         this.setPostParams(postParams);\r
  57                 }\r
  58         };\r
  59 \r
  60 }\r
  61 </pre>    \r
  62 </body>\r
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