Use the explode () function in PHP to cut strings into arrays and explode arrays.
The function of explode () is used to split another string into arrays.
For example:
String
$ Pizza = "1st 2nd 3rd 4th 5th 6th ";
After separation by space: $ pieces = explode ("", $ pizza );
$ Pieces is the split array. Let's print
Tags: get lint sort Pad version identity Dom domain var MySQL version is greater than 5.0, there is a default database Information_schema, which holds all the database information (such as table name, column name, corresponding permissions, etc. ), through this database, we can cross-Library query, explode the list. To retrieve information from these views, specify the fully qualified information_schema view_name name.
Column Name
In PHP, the explode () function is used to cut the string into an array. The explode Array
The function of explode () is used to split another string into arrays.
For example:
String
$ Pizza = "1st 2nd 3rd 4th 5th 6th ";
After separation by space:$ Pieces = explode (", $ pizza );
$ Pieces is the split array. Let'
Definition and usageThe explode () function splits the string into arrays.GrammarExplode (separator,string,limit) parameter descriptionSeparator required. Specifies where to split the string.string is required. The string to split.Limit is optional. Specifies the maximum number of array elements that are returned.DescriptionThis function returns an array of strings, each of which is a substring separated by separator as a boundary point.The separator
Split string
Dividing a string into an array using the EXPLODE function
Copy Code code as follows:
$source = "HELLO1,HELLO2,HELLO3,HELLO4,HELLO5";//separating strings by commas
$hello = Explode (', ', $source);
for ($index =0; $index {
echo $hello [$index];echo "}
?>
Split function for character segmentation
The delimiter can be a slash, a dot, or a horizontal line
At present, there are many people who learn PHP, many of the friends who do PHP training always ask such a question: What is the PHP connection function implode?PHP can split the string into a group, but also can be connected to the array of strings, the exact point is that the array elements can be connected to a string, with these two functions we can in the array and the string between the free conversion, see the text below the example bar.Implode () connection function: This function implem
, it is enough to explode any despise linuxer of those na/np/ie.If I say: Ping the address with the source X (this sentence has an implicit thing, that is, you have to get a loopback, the source you want to bring up, but if you say it out, it appears layman). You must think I am a na/np/ie, because for linuxer, there is no "with the source" such as the saying, nor often use this, usually directly ping, not through the stare ... With the source Ping, t
This example describes how PHP obtains the number of days and date arrays by month. Share to everyone for reference, as follows: function Get_day ($date) {$tem = explode ('-', $date);//cut date to get year and month $year = $tem [' 0 ']; $month = $tem [' 1 ']; if (In_array ($month, array
1. About PHP In_array () functions 10 articles recommended
Introduction: This article describes the method by which PHP obtains the number of days of the month and
The segmentation of a split string string is achieved through the explode () function. The explode () function splits a string by the specified rules and returns an array of values. Its syntax is as follows: The parameter list for the explode (separator,string,limit) function is as follows: Parameter description separator Necessary parameters, specify the split i
Explode
(PHP 4, PHP 5, PHP 7)
Explode-split a string by string
explode-using one string to split another string
Descriptionarrayexplode( $delimiter, $string[, $limitPHP_INT_MAX] )//Returns an array of strings, each of which is a substring of string formed by splitting it on boundaries formed by the string delimit
When we need to split an array into arrays based on a character or string, explode is very happy, but you know ~ How does explode work ~~
First of all, it is certain that explode will also allocate space, without a doubt.
Copy codeThe Code is as follows: // file 1: ext/standard/string. c
// First, let's look at the source code of
Analysis of explode function usage in php and phpexplode function usage. Php explode function usage analysis, phpexplode function usage this article examples analysis of php explode function usage. Share it with you for your reference. Details: explode (stringseparator, explode
The explode () function works well when we need to split an array into groups based on a character or string, but do you know how explode () is working? Interception of string problems, will avoid the reallocation of space consumption, explode will also allocate space, no doubt.
File 1:ext/standard/string.c//First look at the
When we need to divide an array into groups according to a character or string, explode is very happy, but you know how ~explode works.
The first thing to be sure is that explode will also allocate space, no doubt.
Copy CodeThe code is as follows:
File 1:ext/standard/string.c
First look at the source code of explode
P
The explode () function works well when we need to split an array into groups based on a character or string, but do you know how explode () is working? Interception of string problems, will avoid the reallocation of space consumption, explode will also allocate space, no doubt. Old Brand CasinoFile 1:ext/standard/string.c//First look at the
The explode () function splits the string into arrays.
Syntax
explode (separator,string,limit)
Parameters
Description
Separator
Necessary. Specify where to split the string.
String
Necessary. The string to split.
Limit
Optional. Specify the maximum number of array elements to return.
Description
This function returns an array
This article mainly introduces the usage of the explode function in php. The example analyzes the application of the explode function to split strings and obtain file extensions, which has some reference value, for more information about how to use the explode function in php, see the example in this article. Share it with you for your reference. The details are
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.