note 53431 added to function.explode
| From: | m_b at osu1 dot php dot net | Date: | Wed, 01 Jun 2005 12:29:18 +0000 |
| Subject: | note 53431 added to function.explode | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-89735@lists.php.net to get a copy of this message | ||
Here's how to split a text file into lines using explode(). This could be very useful for
restoring backed up databases, when you need to pass every line (SQL statement) to MYSQL separatly:
$theFile = file_get_contents('file.txt');
$lines = array();
$lines = explode("\n", $theFile);
$lineCount = count($lines);
for ($i = 0; $i < $lineCount; $i++){
echo $lines[$i]."<hr>";
}//for
The text lines are split by a horizontal line so you can see the effect in the browser
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Manual Page -- http://www.php.net/manual/en/function.explode.php
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