php if two conditions true

For example, the following code: {code...} while ($ strue) {} cannot be displayed? Where can I use true ~~ For beginners, please take care of O (∩ _ ∩) O ~ Happy New Year ~ My own understanding is :! If 'false' is true, 1. The value is not equal to 2

Fleaphp Framework Database query criteria ($conditions) Summary, fleaphpconditions This paper describes the fleaphp Framework database query conditions ($conditions). Share to everyone for your reference, as follows: In fleaphp, all the functions

About XXX. php? Id. What are the available conditions for variable id in XXX. php? I have encountered many problems when I was a beginner in php. I just watched the php100 video and explained about the micro-blog. To edit a blog, add an edit

PHP Super Config module Calling PHP in Apache is an enduring topic, the current PHP version of PHP4 and PHP5, and in Apache call PHP there are modules (module) mode and CGI mode, Apache also has two versions of Apache1 and Apache2.There are eight

How to merge multiple if conditions such as: low code efficiency, too much redundancy, online, etc. PHPcodeif ($ start_id $ first_id & amp; $ arrive_id) {echo & quot; I am the first city & quot ;; query whether multiple if conditions are merged in

How to merge multiple if conditions such as: low code efficiency, too much redundancy, online, etc. PHPcodeif ($ start_id ==$ first_id & amp; $ arrive_id = '') {How does echo merge multiple if conditions? Example: the code is inefficient, redundant,

First, PHP operating mode in Apache PHP in the Apache a total of three ways of working:CGI mode, fastcgi mode, Apache module DLL The following are compared separately: 1. CGI mode compared to module mode:The difference between the two ways PHP

Php Chu Getting Started This chapter highlights Decide whether to outsource or build your own Find the right ISP Avoid common host traps Install PHP Choose PHP Development Tools 　 In this chapter, we will discuss the pros and cons of

I. Preface: ASP, JSP, and PHP are three major web development technologies. Some people have analyzed the advantages and disadvantages of these three technologies. This is nothing more than ASP, which is easy to use and Microsoft is a reliable tool.

Chapter PHP3 Introduction PHP is a server built-in script language that makes it possible to quickly develop dynamic web on UNIX. PHP was conceived by Rasmus Lerdorf in the fall of 1994. The earliest unreleased version was the one he used to keep