overriding string concatenation '.'

From: Date: Wed, 12 Nov 2003 18:34:54 +0000
Subject: overriding string concatenation '.'
Groups: php.general 
Request: Send a blank email to php-general+get-169333@lists.php.net to get a copy of this message
Hello All I have an ip addr in a variable. I use 'ssh'.$ipaddr.'command' in a php file The dots in ipaddr variable are considered to be string concatenations. can it take the literal meaning in this case. Please let me know Thank you Tirumal __________________________________ Do you Yahoo!? Protect your identity with Yahoo! Mail AddressGuard http://antispam.yahoo.com/whatsnewfree

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