strtok
Description
Tokenize string
Syntax
strtok ( string $str , string $token ) : string
strtok ( string $token ) : string
Parameters
strThe string being split up into smaller strings (tokens).
tokenThe delimiter used when splitting up str.
Return
A string token.
Examples
1
<? $str = "string1\nstring2"; $token = "\n"; $return = strtok($str, $token); echo $return; ?>
string1
2
<? $str = "string1\nstring2\tstring3 string4"; $token = "\n\t "; $return = strtok($str, $token); echo $return; ?>
string1
3
<? $token = "\n\t "; $return = strtok($token); var_dump($return); ?>
bool(false)
4
<?
$str = "string1\nstring2\tstring3 string4";
$token = "\n\t ";
$return = strtok($str, $token);
while ($return !== false) {
echo "$return<br>";
$return = strtok($token);
}
?>string1<br>string2<br>string3<br>string4<br>
