readonly php

Css style settings have several attributes with the same functions but slightly different expressions. Today, when you change the style attributes of an object through js, we find that the display and visible attributes seem to be the same, in fact,

Disabledbythephp. inisettingphar. readonly 1. Recently, I checked the phar module, which means that the packaging result of php is similar to that of jar in java. But I will simply execute a line New Phar ('My-demo. phar '); Error: Error

This article mainly introduces how to set the input to the read-only effect through disabled and readonly. Both of these effects can only be read and cannot be edited. The specific example is as follows, you can learn two ways to achieve the

PHPl uses DOMXML to operate XML [summary]. 1. preface the XML tree structure is clear and suitable for configuration files. In PHP, DOMXML can be used to operate XML. This article summarizes how PHP uses DOMXML to create, add nodes, and query XML

Introduction: This is a detailed page for configuring Apache + PHP + MySql in Mac OS X. It introduces the related knowledge, skills, experience, and some PHP source code. Class = 'pingjiaf' frameborder = '0' src = 'HTTP: //

Tips for Improving the method of passing PHP function parameters. After writing the code for repeated operations, we decided to improve the traditional PHP function parameter passing method and use arrays as parameters. See the following example.

1, preface   XML tree hierarchy is clear, very suitable as a configuration file. You can use DOM XML to manipulate XML in PHP. This article summarizes PHP using DOM XML to create, add nodes, and query XML files.   2, using DOM XML   XML to divide

The running result of php reading tables in the database is as follows: it seems that only the first 24 rows have problems. If the database table is read normally, the content in the database should be displayed in each column. & Lt ;? Php // #######

Concepts and usage of phar files in archive format for PHP development [Create, use, unpack and restore and extract] This document describes the concept and usage of archive phar files in PHP development. We will share this with you for your

When we write PHP code, we often need to make a number of changes to the code, such as changing the parameters repeatedly, so that our overall program performance is reduced, and increased a lot of work. We're going to introduce you today. The use