note 53910 added to function.parse-ini-file

From: Date: Thu, 16 Jun 2005 14:55:55 +0000
Subject: note 53910 added to function.parse-ini-file
Groups: php.notes 
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Oops. There is a small bug in my writeINIfile code example submitted on 13-Jan-2005 11:31. How embarassing. The incorrect statement is: if (substr($comtext, -1, 1)==$commentchar && substr($comtext, -1, 1)!=$commentchar) { Note that this is a logic error and the statement will never execute. It should have been written as: if (substr($comtext, -1, 1)==$commentchar && substr($commenttext, -1, 1)!=$commentchar) { Notice how in the corrected statement, the string passed to the second substr() function call is $commenttext and not $comtext. The purpose of this statement was to determine when to strip off the extra comment character that inadvertently gets appended to the comment text block by the previous compounded str_replace code (to prepend comment characters on each line of the comment text block) when the original comment text ends with a new-line sequence. ---- Manual Page -- http://www.php.net/manual/en/function.parse-ini-file.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+53910 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+53910&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+53910&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+53910&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+53910&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+53910&report=yes&reason=non-english Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+53910&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+53910&report=yes Search -- http://master.php.net/manage/user-notes.php

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