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[RESOLVED] Removing Special Characters (Non Alphanumberic NOTSpaces)

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Aug 08.2007

Hello,

I am trying to remove all non alphanumeric characters, but not spaces.

This is the test script I am running, but if the keyword is “Test It”, it echos “TestIt”.

[code=php]$keyword = $_GET[‘keyword’];

$var = $keyword;
$stripped = ereg_replace(“[^+A-Za-z0-9]”, “”, $var);

echo $stripped;[/code]

Any help is appreciated. ?!

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PHP

2 Comments(s) ↴

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@h3r0authorAug 08.2007 — I got it to work with:
[code=php]$var = $keyword;
$str = str_replace(" ", "+", $var);
$stripped = ereg_replace("[^A-Za-z0-9+]", "", $str);

$str1 = str_replace("+", " ", $stripped);[/code]

I'll clean up the code, but that's what I got in case people are wondering.
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@mojtabaAug 08.2007 — Hello Dear,

please use this code (with space):

[code=php]$keyword = $_GET['keyword'];

$var = $keyword;
$stripped = ereg_replace("[^A-Za-z0-9 ]", "", $var);


echo $stripped;
[/code]

Bye.
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