note 39354 added to function.substr
| From: | Matt at rn2 dot php dot net | Date: | Sun, 25 Jan 2004 19:32:16 +0000 |
| Subject: | note 39354 added to function.substr | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-64171@lists.php.net to get a copy of this message | ||
For those of you who are used to Java:
<?
// string substring(string str, int start, int end)
function substring($str, $start, $end) {
$subset = substr($str, $start, ((strlen($str)-2)-$end));
return $subset;
}
/*
In Java, the end is the last index number minus 1 to go to.
To be more specific on use:
string substring(string str, int beginIndex, int endIndex)
*/
----
Manual Page -- http://www.php.net/manual/en/function.substr.php
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