note 104557 deleted from function.urlencode by danbrown

From: Date: Wed, 22 Jun 2011 23:49:32 +0000
Subject: note 104557 deleted from function.urlencode by danbrown
References: 1  Groups: php.notes 
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Note Submitter: konsti dot st at gmx dot ch ---- A simple way to replace only spaces: function addSpaces($string) { $length=strlen($string); for($z=0;$z<$length;$z++) { if($string[$z]==" ") $string2.="%20"; else $string2.=$string[$z]; } return $string2; }

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