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Cookies/Accessing A Cookie/Javascript
From NetSec
Revision as of 07:32, 19 July 2012 by Chantal21I (Talk | contribs) (Created page with "Cookies not marked with HttpOnly can be accessed through Javascript. To read them, you have to split the document.cookie string by ';' (alert it just to take a look!) and to spli...")
Cookies not marked with HttpOnly can be accessed through Javascript. To read them, you have to split the document.cookie string by ';' (alert it just to take a look!) and to split each resulting key=value pair by '='.
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<syntaxhighlight lang="javascript"> var cookies = document.cookie.split(';'); var c = new Array(); for (cookie in cookies) { var cs = cookie.split('=');
c[cs[0]] = decodeURIComponent(cs[1]);
} alert(cs['my_lover']); </syntaxhighlight> |
