Php String Replace Function

Another case of the strtr function <? php tutorial echo strtr ("i love you", "love", "lovea");?> The result is i loves you Note that looking at the third argument a, Appear 4. I do not recommend using strtr less change ok, since this strtr function is very troublesome why ...

In this lesson, we want to learn how to increase the intelligent processing capacity of the Web page. Basic functions Welcome to the third and final lesson of this tutorial. If you've learned the first and second lessons, you've mastered the basics of installing and programming MySQL and PHP. Here are some of the other functions of PHP that might be useful to you and make your development process simpler. 　　First, let's look at the document. You should know some basic concepts of the header file, right? The header file is an external file whose contents are included in the main program. ...

Substr_replace (PHP4 >= 4.0b4) substr_replace---&http://www.aliyun.com/zixun/aggregation/37954.html "> nbsp; A part of the substitution string syntax: String Substr_replace (String string, string replacement ...)

The code is as follows://Get the current script URL function getcururl () {if (!empty ($_server["Request_uri"))) {$scriptName = $_server["Request_uri"]; Nowurl = $scriptName; else {$scriptName = $_s ...

This article describes PHP empty string html tags Tag: HTML, HTML, HTML Category: html function clear_html_label ($ html) {$ search = array ("'<script [^>] *?>. *? </ script & g ...

Today found a function assert and assert_options, they can be combined to complete a simple phpunit function, but it is too simple, so not much useful, but still record good. The main problem is the flexibility to define their own wrong message , Can only suggest the file and the number of rows of the problem. The specific method of use can be seen <> or <> at the same time can be combined <> "XXVI ...

STRTR (PHP3, PHP4) strtr---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Converts some character syntax: string strtr (String str, string from, string to) Description: This function operates on parameter str, and the arguments from all occurrences of ...

sprintf (PHP3, PHP4) sprintf---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Returns the formatted string syntax: String sprintf (string format [, mixed args ...]) Description: Returns a string according to format string. Lattice ...

PHP Tutorial Preg_replace function Base with instance code//preg_replace (mixed $pattern, mixed $replacement, mixed $subject [, int $limit =-1 [, Int & $count]]) topic is a matching search pattern, replacing//* To search for the pattern. It can be a string or an array of strings. Electronic modifiers make preg_r ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall everyone may have their own server, at least there is a space or something, However, local debugging is often not less, speed and efficiency than to get the server to play faster and more convenient, there are many PHP platform to build packages, such as xampp,wamp,appserv,easyphp and so on ...