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str_replace Question

Started by Guest_Grouchotron_* , Jul 28 2010 10:47 PM

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#1
Guest_Grouchotron_*

Posted 28 July 2010 - 10:47 PM

Guests

So, I'm passing a value from php to javascript, the value originally is taken in from a form, is stored in mysql, and is pulled out by the php code to get passes to the javascript.

Here's my code:

$value2 = str_replace(array('"',"'", "\r", "\n", "\0", "<br />"), "", $value2);
$value2 = str_replace("\n","\\n",$value2);
$value2 = str_replace("\r","\\r",$value2);
echo "entries[$key][$key2] = '$value2';\n";

I'm getting an unterminated string contant error, and when I look at page source I see that the php has written a newline after $value2 and before the closing ';

What am I doing wrong in escaping newlines? Is there some other character I need to be escaping?

#2
Alexander

Posted 28 July 2010 - 11:08 PM

It's Science!

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4,124 posts

What is an example of what $value2 contains?

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