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Full Discussion: Perl Issue
Top Forums Shell Programming and Scripting Perl Issue Post 302281660 by raj001 on Thursday 29th of January 2009 09:08:53 AM
Old 01-29-2009
You are Genius !!! It is working. Thanks.

I hope this is the last question:

What if I dont want to remove the quotes, but add another quotes to quotes, I mean escaping the quotes with quotes.. Something like this:

Previous:
"Internal","1234","HCM","John D","JOHN D","rocks" 12","seigo"

Expected:

"Internal","1234","HCM","John D","JOHN D","rocks"" 12","seigo"

Note: Quotes can occur multiple times within a field.
 

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ESCAPESHELLARG(3)							 1							 ESCAPESHELLARG(3)

escapeshellarg - Escape a string to be used as a shell argument

SYNOPSIS
string escapeshellarg (string $arg) DESCRIPTION
escapeshellarg(3) adds single quotes around a string and quotes/escapes any existing single quotes allowing you to pass a string directly to a shell function and having it be treated as a single safe argument. This function should be used to escape individual arguments to shell functions coming from user input. The shell functions include exec(3), system(3) and the backtick operator. On Windows, escapeshellarg(3) instead removes percent signs, replaces double quotes with spaces and adds double quotes around the string. PARAMETERS
o $arg - The argument that will be escaped. RETURN VALUES
The escaped string. EXAMPLES
Example #1 escapeshellarg(3) example <?php system('ls '.escapeshellarg($dir)); ?> SEE ALSO
escapeshellcmd(3), exec(3), popen(3), system(3), backtick operator. PHP Documentation Group ESCAPESHELLARG(3)
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