note 79764 deleted from function.explode by felipe
| From: | felipe@php.net | Date: | Sat, 24 May 2008 18:46:46 +0000 |
| Subject: | note 79764 deleted from function.explode by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-139703@lists.php.net to get a copy of this message | ||
Note Submitter: piotrekk at aster dot pl
----
function read_param($file, $param)
{
$lines = file($file);
for ($i = 0; $i < count($lines); $i++)
{
if (($pos = strpos($lines[$i], "$param=")) === 0)
{
$values = explode("=", $lines[$i]);
return trim($values[1]);
}
}
return false;
}
function write_param($file, $param, $value)
{
$lines = file($file);
for ($i = 0; $i < count($lines); $i++)
{
if (($pos = strpos($lines[$i], "$param=")) === 0)
{
$lines[$i] = $param."=".$value."\r\n";
$f = fopen($file, "w");
fwrite($f, implode("", $lines));
fclose($f);
return true;
}
}
return false;
}
This code is bad, please help with this (must php5)