Variables in scripts


 
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# 1  
Old 06-28-2007
Variables in scripts

Just a quick question. If I have a script that calls another script while running, is it possible for the second script to reference a variable in the first script and if so, how. Is it scriptname.sh:$VARIABLE for a global variable and can you do scriptname.sh:function $VARIABLE or am I off my rocker entirely?
# 2  
Old 06-28-2007
Kirk,
If you want to use a variable in another shell, in 'calling_shell.sh':
Code:
export mVar='123'
another_shell.sh

In 'another_shell.sh':
Code:
echo 'mVar = '$mVar

 
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