array_diff weirdness


Posted on 16th Feb 2014 01:33 pm by admin

I'm using the following bit of code

$diff = array_diff($pids, $pidlist);
$diff = array_values($diff); //reindex array to remove empties
//output to $discrepancy
print_r($diff);
exit;

Both $pids and $pidlist contain exactly the same value; so I would have expected that value not to appear in $diff - but it is. Both $pids and $pidlist contain a few thousand values, and I've only found this one example which appears in both lists as well as $diff.

Can anybody shed any light?

No comments posted yet

Your Answer:

Login to answer
216 Like 23 Dislike
Previous forums Next forums
Other forums

need help with mail()
hi i want to send an email with attaching pdf file using php. i have the following script but the pr

MSSQL/PHP
I am tryint to setup a webapplication developed in PHP, Apache2.0 and SQLServer2000 as backend which

Multi language - seo links
Im trying to figure out the best method to have a multi language website that will function with seo

Problem with array max size.
Hi to everyone,
I've got a homework about filling a bidimensional array un spiral shape, I alre

ALV List display - header width adjust
Hi,

I am using REUSE_ALV_LIST_DISPLAY for my ALV display.The width of the ALV varies for

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Google+ Indyaspeak @ Pinterest RSS



Operation not allowed when innodb_forced_recovery > 0.