note 59540 added to function.pg-result-seek

From: Date: Fri, 09 Dec 2005 10:20:22 +0000
Subject: note 59540 added to function.pg-result-seek
Groups: php.notes 
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Unfortunately you're limited to a loop with a counter - all the pg_fetch functions increment the row counter *before* fetching a row, so something like while ($row = pg_fetch_assoc($result)) {...} is no longer possible after seeking or after fetching one or more results. IMHO, the while loop is much better to look at than a for loop. It'd be nice if there were a function to reset the current row to -1. Perhaps the offset argument to the seek function could be optional; if left out the offset is set to -1. bool pg_result_seek ( resource result[, int offset] ) ---- Manual Page -- http://www.php.net/manual/en/function.pg-result-seek.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+59540 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+59540&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+59540&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+59540&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+59540&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+59540&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+59540&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+59540&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+59540&report=yes Search -- http://master.php.net/manage/user-notes.php

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