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  #1  
Old 05-13-2002, 11:49 AM
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Default eval();

I have a variable
PHP Code:
$myvar "http://my.host.com/script.php?var=$content['var']&var2=$content['somethingelse']"
Now, I want to use eval() to evaluate the contents of $myvar into another var, something like
PHP Code:
eval ("$url = \"$myvar\";"); 
This gives me errors, tho...

Parse error: parse error in /usr/local/web/modules/mod_http.inc(7) : eval()'d code on line 1


can anyone help me with this one?
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  #2  
Old 05-13-2002, 11:51 AM
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$myvar = 'http://my.host.com/script.php?var=$content[var]&var2=$content[somethingelse]';
eval ("\$url = \"$myvar\";");
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  #3  
Old 05-13-2002, 01:09 PM
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Thx.
I wish I could get it working referencing array elements like $var['lala'] instead of just $var[lala] (which is deprecated)

Since this is code that will leave my hands and end up at a fair few of our customers servers, I'd preffer to do it 'right' first time off...
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  #4  
Old 05-13-2002, 04:44 PM
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Don't worry about using $array[index] inside strings, it's not deprecated. It's only when you are using the variables as "stand alone", i.e [minicode]$array['index'] == 'foo'[/minicode].
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Old 05-13-2002, 05:06 PM
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m'kay
Thanx again
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