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[2002-03-21 00:10 UTC] paul79 at optonline dot net
Please see below. I have included all information possible that could be of assistance. This looks possibly like, the array is too deep, or perhaps a type not being an int, but I honestly think it's something else. I hope it's not me. I've been staring at this for a long time and had other look at it. :) Thanks Paul
/* This is the output from print_r that in the function below */
Array ( [Domain] => www.test.com [Start IP] => 64.24.23.32 [End IP] => 6.23.23.23 [Netmask] => 255.255.255.255 [Number of Disks] => 2 [Disk Type] => ide [Enable Raid] => Y [Disk Sizes] => Array ( [0] => Array ( [SIZE] => 40 [/] => 39 [Swap] => 1 ) [1] => Array ( [SIZE] => 40 [/home] => 40 ) ) )
function do_last(){
global $SESSION_DATA
/* See above for output -- Used for debugging
print_r($SESSION_DATA); */
while(list($key,$value) = each($SESSION_DATA)){
print $key . "<br>";
/* Handle a special key */
if($key == "Disk Sizes"){
/* This following code should output 2 values that are stored in the array, but if a un-comment out "print $a", the value is initially 2. What happened to it being 0? */
for($a=0;$a<count($SESSION_DATA[$key]);$a++){
//print $a;
print $SESSION_DATA[$key][$a]["SIZE"] . "<br>";
}
}
else{
print $value . "<br>";
}
}
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Last updated: Tue Jul 01 09:01:34 2025 UTC |
Can't reproduce on Linux using 4.0.6/4.1.0/4.2.0 or Windows XP w/4.0.6. I get 0 and 1 as expected. Of course without the original data I can't figure anything out I had to rebuild the data from your print_r output to this. $SESSION_DATA = array( "Domain" => "www.test.com", "Start IP" => "64.24.23.32", "End IP" => "6.23.23.23", "Netmask" => "255.255.255.255", "Number of Disks" => 2, "Disk Type" => "ide", "Enable Raid" => "Y", "Disk Sizes" => array( 0 => array ("SIZE" => 40, "/" => 39, "Swap" => 1), 1 => array("SIZE" => 40, "/home" => 40) ) ); Yeah, it probably is you ;) Here's my output Domain<br>www.test.com<br> Start IP<br>64.24.23.32<br> End IP<br>6.23.23.23<br> Netmask<br>255.255.255.255<br> Number of Disks<br>2<br> Disk Type<br>ide<br> Enable Raid<br>Y<br> Disk Sizes<br>040<br> 140<br> -ChrisHey guys, I have try statically filling the var, and the problem does indeed still persist. Here's recap: FreeBSD 4.5 php 4.1.2 apache 1.3.23 My configure line: './configure' '--with-apxs=/usr/local/sbin/apxs' '--with-config-file-path=/usr/local/etc' '--enable-versioning' '--with-system-regex' '--disable-debug' '--enable-track-vars' '--without-gd' '--without-mysql' '--with-zlib' '--with-mysql=/usr/local' '--enable-sockets' '--enable-trans-sid' '--prefix=/usr/local' And of coarse, the above code.i have an even simpler example: for ($i=0; $i<60; $i++); { echo $i . "<br>"; } this is producing only one iteration throught the loop! the result of this loop is visible at http://www.gleep.org/ test/index.php and the loop visible at http:// www.gleep.org/test/index.phps i'm running 4.2.0 on apache 1.3.24 on a linux box. i've tried it on 4.1.2 and i get the same thing! i know i've used for loops before and not had this problem...This is NOT a bug! for ($i=0; $i<60; $i++); ^^^ You don't want that semi-colon there. Remove it and it works as expected! Loops are working perfectly: I use loops more than you write PHP code and they always work for me! RTFM!