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Full Discussion: Basic Error
Top Forums Shell Programming and Scripting Basic Error Post 302087696 by tayyabq8 on Tuesday 5th of September 2006 06:26:11 AM
Old 09-05-2006
Quote:
#!/bin/sh
read a
if ["$a" = apple] ; then
echo "ur good";
else
echo "ur bad"
exit
fi
Put space between [ and "$a" it should be like this:
Code:
if [ "$a" = apple ] ; then


Last edited by tayyabq8; 09-05-2006 at 07:27 AM.. Reason: Spelling....
 

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MD5(3)									 1								    MD5(3)

md5 - Calculate the md5 hash of a string

SYNOPSIS
string md5 (string $str, [bool $raw_output = false]) DESCRIPTION
Calculates the MD5 hash of $str using the RSA Data Security, Inc. MD5 Message-Digest Algorithm, and returns that hash. PARAMETERS
o $str - The string. o $raw_output - If the optional $raw_output is set to TRUE, then the md5 digest is instead returned in raw binary format with a length of 16. RETURN VALUES
Returns the hash as a 32-character hexadecimal number. EXAMPLES
Example #1 A md5(3) example <?php $str = 'apple'; if (md5($str) === '1f3870be274f6c49b3e31a0c6728957f') { echo "Would you like a green or red apple?"; } ?> NOTES
Note Secure password hashing It is not recommended to use this function to secure passwords, due to the fast nature of this hashing algorithm. See here for details. SEE ALSO
md5_file(3), sha1_file(3), crc32(3), sha1(3), hash(3), crypt(3), password_hash(3). PHP Documentation Group MD5(3)
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