PHP :: Bug #7938 :: string problem with interpretation of variable-names

Bug #7938	string problem with interpretation of variable-names
Submitted:	2000-11-23 04:46 UTC	Modified:	2000-11-23 07:33 UTC
From:	mweis at durp dot com	Assigned:
Status:	Closed	Package:	Unknown/Other Function
PHP Version:	4.0.1pl2	OS:	RedHat Linux 7
Private report:	No	CVE-ID:	None

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[2000-11-23 04:46 UTC] mweis at durp dot com

Try this ... is not really a bug because a "_" can be part of a variable-name.

$var1="1";
$var2="2";

echo "$var1-$var2". "\n<br>";
//delivers: 1-2

echo "$var1_$var2" . "\n<br>";
//delivers: 2 ????????????????

echo "$var1\_$var2". "\n<br>";
//delivers: 1\_2

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[2000-11-23 07:33 UTC] stas@php.net

Yes, exactly: this is not really a bug because a "_" can be
part of a variable-name.

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