Community Learn Tools Library Leisure
search
English
Home > php教程 > php手册 > body text

php检查字符串中是否包含7位GSM字符的方法

WBOY
Release： 2016-06-06 20:06:25
Original
836 people have browsed it

这篇文章主要介绍了php检查字符串中是否包含7位GSM字符的方法,可实现检测手机短信GSM字符的功能,非常具有实用价值,需要的朋友可以参考下

本文实例讲述了php检查字符串中是否包含7位GSM字符的方法。分享给大家供大家参考。具体分析如下：

下面的代码检查一个字符串是否包含任何7位GSM字符。它对短信平台上工作的人非常有用。

希望本文所述对大家的php程序设计有所帮助。

，
Related labels：
php Include string method examine
source：php.cn
Previous article：php通过sort()函数给数组排序的方法 Next article：php查询mysql数据库并将结果保存到数组的方法
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Latest Issues
PHP arrays obtained from URL parameters do not behave as expected I have a URL parameter that contains the category ID and I want to treat it as an array li...
From 2024-04-06 22:09:02
0
1
1428
Where should I place CustomLog directive in apache I'm using php:7.2-apachedocker. I need to disable health check url login access log. Based...
From 2024-04-06 22:03:59
0
1
990
What is the format of the variables in the return value? I am a new learner of php. I found a piece of code: if($x<time()){return[false,'error']...
From 2024-04-06 21:55:20
0
1
778
Problems encountered when using opentbs to generate odt files: values ​​of the same key are displayed in the same row instead of separate columns. I'm using a library called OpenTbs to create odt using PHP, I'm using it because columns a...
From 2024-04-06 20:18:18
0
1
483
Group MySQL results by ID for looping over I have a table with flight data in mysql. I'm writing a php code that will group and displ...
From 2024-04-06 17:27:56
0
1
406
Related Topics
More>
Popular Recommendations
Popular Tutorials
More>
Related Tutorials
Popular Recommendations
Latest courses
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template