PHP uses the EXPLODE function to split a string into an instance of an array

Source: Internet
Author: User
Tags explode php explode
We all know that PHP explode () function is to divide a string into arrays. This return value is an array of strings, so today we'll show you how to use the Explode function to split a string into an instance of an array!

Using the explode function to split a string into an array

<?php $source = "HELLO1,HELLO2,HELLO3,HELLO4,HELLO5";//separate strings by commas $hello = explode (', ', $source); for ($index =0; $index <count ($hello); $index + +) {echo $hello [$index];echo "</br>";}?

Split function for character segmentation
The delimiter can be a slash, a dot, or a horizontal line

<?php $date = "04/30/1973"; List ($month, $day, $year) = Split (' [/.-] ', $date); echo "Month: $month; Day: $day; Year: $year <br/>\n ";?>

Code to implement a multi-condition query through an array

<?php$keyword= "ASP php,jsp"; $keyword =str_replace ("  ", "" ", $keyword); $keyword =str_replace (" ",", ", $keyword); $keyarr =explode (', ', $keyword); for ($index =0; $index <count ($keyarr), $index + +) {$whereSql. = "and (Arc.title like '% $keyarr [$index]% ' Or arc.keywords Like '% $keyarr [$index]% ') ";} Echo $whereSql;

Summarize:

Through the study of this article, we have a certain understanding of how to use the explode function to divide a string into an array, hoping to help you with your work!

Related recommendations:

The difference between the explode () function and the strtok () function in PHP


Application of explode () function in PHP


Example code for the explode () function in PHP


A detailed definition of the explode () function in PHP

Contact Us

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.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.