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Top Forums Shell Programming and Scripting Passing output of sed/echo to a variable Post 77844 by zazzybob on Wednesday 13th of July 2005 09:13:19 AM
Old 07-13-2005
This should get you going....

Code:
% set foo = "hello"
% set bar = "goodbye"
% set i = "I say hello to you all"
% set j = `echo "$i" | sed "s/$foo/$bar/"`
% echo $j
I say goodbye to you all

So, change your sed line to

set j = `echo "$i" | sed "s/$1/$2/"`

Cheers
ZB
 

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CLASSKIT_METHOD_REMOVE(3)						 1						 CLASSKIT_METHOD_REMOVE(3)

classkit_method_remove - Dynamically removes the given method

SYNOPSIS
bool classkit_method_remove (string $classname, string $methodname) DESCRIPTION
Note This function cannot be used to manipulate the currently running (or chained) method. Warning This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk. PARAMETERS
o $classname - The class in which to remove the method o $methodname - The name of the method to remove RETURN VALUES
Returns TRUE on success or FALSE on failure. EXAMPLES
Example #1 classkit_method_remove(3) example <?php class Example { function foo() { return "foo! "; } function bar() { return "bar! "; } } // Remove the 'foo' method classkit_method_remove( 'Example', 'foo' ); echo implode(' ', get_class_methods('Example')); ?> The above example will output: bar SEE ALSO
classkit_method_add(3), classkit_method_copy(3), classkit_method_redefine(3), classkit_method_rename(3). PHP Documentation Group CLASSKIT_METHOD_REMOVE(3)
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