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,
We encountered some problems when using split today. I still do not have a deep understanding of the function. I will make a mark in the close-up. First, let's look at the definitions of the two methods:
Function prototype: array split (string $
Split string
Using the explode function to split a string into an array
Copy CodeThe code is as follows:
$source = "HELLO1,HELLO2,HELLO3,HELLO4,HELLO5";//separate strings by commas
$hello = Explode (', ', $source);
for ($index =0; $index
{
How does the explode function convert a string into a multi-dimensional array? For example, I now have a string
$ Str = id @ 2title ** Me and You @ url ** http://baidu.com % id @ 3title ** Me and You 3 @ url ** http: // baidu. com3 % id @ 4title **
This article describes how php splits strings into arrays using The explode () function, which has some reference value. For more information, see the following example () the function splits a string into an array. Share it with you for your
There are some problems with split today. Or the function is not deeply understood, close-up to make a mark
First look at the definition of two methods:
Function prototype: Array split (String $pattern, string $string [, int $limit])
Function
We encountered some problems when using split today. I still do not have a deep understanding of the function. I will make a mark in the close-up. First, let's look at the definitions of the two methods:
Function prototype: array split (string $
This article mainly introduces about PHP source one: Explode and implode functions, has a certain reference value, now share to everyone, have the need for friends can refer to
First, explode and implode functionsArray explode (string separator,
SUBSTR (str,start,length);
Example: substr (' PHP tutorial is very good language ', 4,5);
The output is the is ve;
When the length of the START>STR, it is returned as ();
substr (' PHP is very good language ', 26,5);
substr (' PHP is very good
This article provides a detailed analysis of the php connection function implode and split explode. For more information, see
This article provides a detailed analysis of the php connection function implode and split explode. For more information,
Substr (str, start, length );
Example: substr ('php tutorial is very good language );
Output is ve;
If the length of start> str is returned ();
Substr ('php is very good language );
Substr ('php is very good language ', 4 );
Output as
Php tutorial explode split str_split function difference and instance
All three functions split a string into an array, but each has its own usage. Let's take a look at the differences between the php explode split str_split function and the
Implode and explode in PHP
I was in the development of PHP program encountered a lot of problems, along the journey is also a stumbling, but finally will hurdles hurdles, the implementation of the functions are realized. The following two
This example describes how PHP uses the explode () function to split strings into arrays. Share to everyone for your reference. The specific analysis is as follows:
Explode () function: string split into an array
The sample code is as follows:
This article describes the use of substr () and explode () functions in PHP. Share to everyone for your reference. The specific methods are as follows:
SUBSTR (string,start,length): This function extracts the length character of the string from the
In-depth analysis of php connection function implode and split explode. At present, many people are learning php. many php trainees will always ask the following question: What is the php connection function implode? Php can split strings into
This article provides a detailed analysis of the php connection function implode and split explode. For more information about php, see the following, many php trainees always ask the following question: What is the php connection function implode?
This article describes how php splits strings into arrays using The explode () function, which has some reference value. For more information, see the following example () the function splits a string into an array. Share it with you for your
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