Dee Kay,Hello！
LOCK_SH doesn't allow you to write something into a file.just for reader.
you can use LOCK_EX.
=== 2004-02-15 07:46:36 ===
>Can anybody tell me why this code does not work on Windows?
>
>$f1 = fopen("/tmp/a", "a+b");
>flock($f1, LOCK_SH);
php-windows Digest 15 Feb 2004 08:28:44 - Issue 2122
Topics (messages 22808 through 22814):
Re: Apache 1.3.29 crashes with PHP-extensions added
22808 by: Cyruss
22809 by: David
problems with variables
22810 by: Ciro
22811 by: George Pitcher
Re: New directory
test
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> It doesnt seem to matter, which extension I uncomment.
This sounds like a problem with apache it self(?).
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This sounds like a problem with apache it self(?).
I thought this first too. The problem was solved by getting a new snap
(and the great help of Cyruss).
*AND*:
I always put the php4ts.dll near the sapi/php4apache.dll as stated as a
possibility in the install.txt. But this doesn't seem to work a
test
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The following script is from Kevin Yank's book (Sitepoint).
When I test it _without_ entering a name in the text box and hit submit, the
_next_ page
loads - however the same page should load beacuse of the conditional
if (!isset($name) ):
.
If I replace
!isset()
with
empty()
li
>> This sounds like a problem with apache it self(?).
[...]
> I moved it to the Apache-Dir and everything works fine.
So it was an apache related problem(?).
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> Why doesn't the call to !isset() with the negation
> mark loads the nextpage when a name is not entered?
What do you get if you do:
if (isset($a)) {
print '$a is set';
} else {
print '$a is not set';
}
$a = "";
if (isset($a)) {
print '$a is set';
} else {
print '$a is not
By the way, it might be interresting to see what this does:
if (strlen($a)) {
print '$a is set';
} else {
print '$a is not set' . "\n";
}
$a= "";
if (strlen($a)) {
print '$a is set';
} else {
print '$a is not set' . "\n";
}
-Original Message-
From: Svensson, B.A.T. (HKG)
To: '[E
If you get a chance please run the following script _without_ entering a
name in the textbox.
Does the same page load after you hit submit or does a different page load?
Thank you.
TR
...
Sample Page
Please enter your name:
Your name:
This para
Are you globas set to on or off?
-Original Message-
From: Anthony Ritter
To: [EMAIL PROTECTED]
Sent: 2004-02-15 18:21
Subject: Re: [PHP-WIN] isset() question
If you get a chance please run the following script _without_ entering
a name in the textbox.
Does the same page load after you
Anthony Ritter,Hello！
Here is my test result:
Sample Page
Your name:
This paragraph contains a link that passes the name
variable on to the next document.
It's all right under Apache/2.0.44 (Win32) & PHP/4.3.1.what problem you met
is that you turn off the globals
php-windows Digest 16 Feb 2004 00:39:01 - Issue 2123
Topics (messages 22815 through 22825):
test
22815 by: ritter
Re: Apache 1.3.29 crashes with PHP-extensions added
22816 by: Svensson, B.A.T. (HKG)
22817 by: Torsten Schabdach
22820 by: Svensson, B.A.T. (HKG)
Hi:
I want to create a image which only has 2 colors , B&W , how to do this ?
thanks !
yuegong
test
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