Phpexplode function description, phpexplode function _ PHP Tutorial

Phpexplode function description: phpexplode function. Phpexplode function description, phpexplode function this article reposted address: www.manongjc.comarticle515.html phpexplode function uses one string to separate another string, after the split php explode function description, phpexplode function

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The php explode function uses a string to separate another string. the split string is combined into an array and returns this array. This article introduces the basic syntax and examples of The explode function. For more information about coders, see.

Explode uses one string to separate another string

Basic syntax of the explode function:

array explode  ( string $delimiter  , string $string  [, int $limit  ] )

The explode function returns an array composed of strings. each element is a substring of a string, which is separated by a string delimiter as a boundary point.

Explode parameter introduction:

Parameter name	Description
Delimiter	Required. Delimiter.
String	Required. The string to be split.
Limit	Optional. If the limit parameter is set and it is a positive number, the returned array contains up to limit elements, and the last element contains the rest of the string. If the limit parameter is negative, all elements except the last-limit element are returned. If the limit value is 0, it is regarded as 1.

Explode return value:

This function returns an array composed of strings. each element is a substring of a string, which is separated by a string delimiter as a boundary point.

If delimiter is a null string (""), explode () returns FALSE. If delimiter contains a value that cannot be found in string and uses a negative limit value, an empty array is returned. Otherwise, an array containing a single string element is returned.

Explode instance:

Online operation

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