#6167: $javascript->Object() fails on creating JSON for already scaped strings
--------------------------+-------------------------------------------------
Reporter: MoNKi | Type: Bug
Status: new | Priority: Medium
Milestone: 1.2.x.x | Component: Helpers
Version: 1.2 Final | Severity: Normal
Keywords: | Php_version: n/a
Cake_version: |
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If you have an already scaped string in an array and you try to create a
JSON object with javascript->Object(), the returned JSON string is bad
formed due to error in javascript->escapeString.
Example:
{{{
$var = array('test' => 'my \\"string\\"');
echo '({"test_array":' . $javascript->Object($var) . '})';
}}}
Results in:
{{{
({"test_array":{"test":"my \\"string\\""}})
}}}
As you can see, de double backslashes makes de first " in the string the
end character.
Fix (javascript.php), escape also backslashes:
{{{
function escapeString($string) {
$escape = array("\\" => "\\\\", "\r\n" => '\n', "\r" => '\n', "\n"
=> '\n', '"' => '\"', "'" => "\\'");
return r(array_keys($escape), array_values($escape), $string);
}
}}}
Now the result is ok:
{{{
({"test_array":{"test":"my \\\"string\\\""}})
}}}
I'm on 1.1, but the bug are in 1.2 too if I'm not mistaken.
--
Ticket URL: <https://trac.cakephp.org/ticket/6167>
CakePHP : The Rapid Development Framework for PHP <https://trac.cakephp.org/>
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