How to divide a string into two with a specific character as the boundary?

leoly520

As the title.
Divide a string into two with only the first specific character and read it out.

38744907

what do you mean?

xf98030002

$str = explode("specific character", "string 1 specific string 2");
print_r($str);

jinjialin

explode - Split a string with another string
Example 1. explode() example

<?php
// Example 1
$pizza = "piece1 piece2 piece3 piece4 piece5 piece6";
$pieces = explode(" ", $pizza);
echo $pieces[0]; // piece1
echo $pieces[1]; // piece2

// Example 2
$data = "foo:*:1023:1000::/home/foo:/bin/sh";
list($user, $pass, $uid, $gid, $gecos, $home, $shell) = explode(":", $data);
echo $user; // foo
echo $pass; // *

?>



Example 2. Example limit parameter

<?php
$str ='one|two|three|four';

// positive limit
print_r(explode('|', $str, 2));

// negative limit (since PHP 5.1)
print_r(explode('|', $str, -1));
?>

The above example will output:

Array
(
    [0] => one
    [1] => two|three|four
)
Array
(
    [0] => one
    [1] => two
    [2] => three
)




Note: This function can be safely used for binary objects.

heitudou

right

leoly520

Right

I mean, for example:
$pizza = "piece1 piece2 piece3 piece4 piece5 piece6";

Taking "" space as a character, the space is divided into two starting from a space, and the first part is of course "piece1". The latter part is "piece2 piece3 piece4 piece5 piece6".

How to divide this way?

迪迪安

The landlord wants this interception?

It can be said...

$stra = explode("specific character",$str);
$str1=$stra[0];
for ($i=1;$i<count($stra);$i++)
{
  $str2=$str2."Specific Character".$stra[$i];
}
print_r($str1);
print_r($str2);

Of course, if you want to extract the second one, use the above method, deformed, it is OK.

Although the above is the method, but it is not the real solution ~ use regular. I am new to regular learning, so I can’t give you a regular way

qijun2005

explode

jinjialin

$pieces = explode(" ", $pizza, 2);

insect508

strtok() or strpos();