Re: how?
| From: | Jason Stechschulte | Date: | Thu, 03 May 2001 12:41:03 +0000 |
| Subject: | Re: how? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-51260@lists.php.net to get a copy of this message | ||
On Thu, May 03, 2001 at 10:12:55AM -0700, elias wrote:
> hello.
> i read from a text file a line like: "Key=$value"
> so, i do like:
> $lines = join('', file("myfile.txt"));
> echo $lines;
> // output= Key=$value
> Now how can i replace the values in the $lines variables?
> i want like:
> $value = "test";
> echo $lines;
> and i want ouput like: Key=test
> any idea?
May not be the best way, but it works:
<?php
$lines = join('', file("myfile.txt"));
$value = "test";
$lines = str_replace("\$value", $value, $lines);
echo $lines;
?>
--
Jason Stechschulte
jpstech@unoh.edu
--
Well, enough clowning around. Perl is, in intent, a cleaned up and
summarized version of that wonderful semi-natural language known as
"Unix".
-- Larry Wall in <1994Apr6.184419.3687@netlabs.com>