ID: 12453
Updated by: andy
Reported By: [EMAIL PROTECTED]
Old Summary: comparing 0=="null" is true?
Status: Open
Bug Type: Scripting Engine problem
Operating System: Win2k
PHP Version: 4.0.6
New Comment:
i thought that any integer =0 was also equal to any string...
for example (in your script):
$MyVar=0;
if ($MyVar=="blahblahblahblah")
echo "yes";
else
echo "no";
will echo "yes"
I don't know if this is supposed to happen, but it does.
If you set the $MyVar=1, the script prints no.
Can anybody else verify if this is supposed to happen, or
if this is actually a bug?
Previous Comments:
------------------------------------------------------------------------
[2001-07-28 22:54:40] [EMAIL PROTECTED]
If you compare the integer(0) to the string "null", PHP thinks they are the same.
Am I hopped up on goofballs, or whats up here?
$MyVar=0;
if($MyVar=="null")
print("apparently $MyVar is equal to \"null\"");
else
print("its not null, its $MyValue");
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Edit this bug report at http://bugs.php.net/?id=12453&edit=1
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