Re: Output seems to be out of order
| From: | Andi Gutmans | Date: | Sun, 29 Apr 2001 20:59:07 +0000 |
| Subject: | Re: Output seems to be out of order | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-52983@lists.php.net to get a copy of this message | ||
You are confused :)
What you did is:
echo expr1 . expr2;
meaning echo the expr1 concatenated with expr2. Both expressions are evaluated before the concatenation occurs. so print_r(posix_uname()) is evaluated first and prints out the posix uname info. The return value is 1 for success so what you get is echo expr1 . 1;
You should do:
echo "posix_uname:";
print_r(posix_uname());
echo "\n\n";
Andi
At 03:55 PM 4/29/2001 -0400, Scott Wolf wrote:
Here is the script I was running to get some info. <? echo "<html><head><title>System Info</title></head><body>"; echo "<pre>"; echo "posix_getpid: " . posix_getpid() . "\n\n"; echo "posix_getppid: " . posix_getppid() . "\n\n"; echo "posix_uname: " . print_r(posix_uname()) . "\n\n"; echo "posix_times: " . print_r(posix_times()) . "\n\n"; echo "</pre>"; echo "</body></html>"; ?> Here is the output. posix_getpid: 1741 posix_getppid: 1735 Array ([sysname] => Linux [nodename] => red [release] => 2.4.1 [version] => #1 Tue Feb 20 11:09:36 EST 2001 [machine] => i686) posix_uname: 1 Array ([ticks] => 345752069 [utime] => 4 [stime] => 0 [cutime] => 0 [cstime] => 0) posix_times: 1 Either I am really confused or the output is being made in the wrong order. This is the latest cvs as of 3:30 EST with Apache 1.3 on linux. -- PHP Development Mailing List <http://www.php.net/> To unsubscribe, e-mail: php-dev-unsubscribe@lists.php.net For additional commands, e-mail: php-dev-help@lists.php.net To contact the list administrators, e-mail: php-list-admin@lists.php.net