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Viewing changes to gears/sdk/samples/gearpad/cookies.js

  • Committer: Bazaar Package Importer
  • Author(s): Stefan Lesicnik
  • Date: 2009-04-30 19:15:25 UTC
  • Revision ID: james.westby@ubuntu.com-20090430191525-0790sb5wzg8ou0xb
Tags: upstream-0.5.21.0~svn3334+dfsg
Import upstream version 0.5.21.0~svn3334+dfsg

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gears/sdk/samples/gearpad/cookies.js
 
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// functions courtesy ppk: http://www.quirksmode.org/js/cookies.html
 
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// thanks!
 
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function createCookie(name, value, days) {
 
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  if (days) {
 
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    var date = new Date();
 
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    date.setTime(date.getTime()+(days*24*60*60*1000));
 
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    var expires = "; expires="+date.toGMTString();
 
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  }
 
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  else var expires = "";
 
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  document.cookie = name+"="+value+expires+"; path=/";
 
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}
 
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function readCookie(name) {
 
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  var nameEQ = name + "=";
 
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  var ca = document.cookie.split(';');
 
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  for(var i=0;i < ca.length;i++) {
 
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    var c = ca[i];
 
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    while (c.charAt(0)==' ') c = c.substring(1,c.length);
 
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    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
 
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  }
 
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  return null;
 
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}
 
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function eraseCookie(name) {
 
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  createCookie(name,"",-1);
 
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}