PHP

1/** 2 * PHP Tutorial get string in english mix length 3 * @param $str string 4 * @param $ $charset string encoding 5 * @return return length, 1 Chinese = 1 bits, 2 english = 1 bits 6 */ 7 function Strlength ($str, $charset = ' utf-8 ') { 8

PHP Tutorial memcached installation and use 1. Introduction The Memcache module is an efficient daemon that provides procedural procedures for memory caching and object-oriented Convenient interface, especially when designing dynamic web programs,

The error level is set to: error_reporting (E_all | e_strict); The array variable is not defined and will also report an error, but sometimes it really doesn't need to be reported, the PHP tutorial solution is: @$_get[' Unkown ']; This will allow

Thumbnails: PHP Processing Code $temp _name = $_files[files][tmp_name]; Temporary file 3 $now _name = $_files[files][name]; Current File 4 Move_uploaded_file ($temp _name, './images/'. Date (' Yyyymdhis '). $now _name); Move

$str [1]= "I am a little qq:42343243 444234324";$str [2]= "I am a small QQ contact person 42343244234 Fasdfdsfas";$str [3]= "I am a little qq42343244234 fasdfdsfas"; $preg = "# (d*) (d{5,14}) #"; For ($i =1 $i Preg_match ($preg, $str [$i],

The following is just a test, in practical applications, this method may be compared to the system resources, do not use such a method to deal with the paging effect. var Http_request=false;function send_request (URL) {//initialization,

Class createhtml { function mkdir ($prefix = ' article ') { $y = date (' Y '); $m = Date (' m '); $d = Date (' d '); $p =directory_separator; $filePath = ' article '. $p $y. $p. $m. $p; $a =explode ($p, $filePath); foreach ($a as $dir) { $path. =

? $arr =getimagesize ("Images/album_01.gif"); Echo $arr [3]; $strarr =explode ("" ", $arr [3]); echo $strarr [1]; ?> demo picture and so on scale shrink

Include ("inc/connect.php"); Database connectionInclude ("inc/base_function.php"); Here's the Get_value function.$buy =get_value (' buy ', post);$month =get_value (' month ', post);$day =get_value (' Day ', post);$time =get_value (' time ',

PHP Acquisition Program, today we look at I use PHP to write the acquisition program, we use the simplest bar, a lot of online CMS Support Online collection, collect some articles in a very short time can collect a lot of articles, OK since we are

Many friends are in question this question, I am a beginner, today I will write my own issue come on, you see don't laugh ah. First look at PHP and JS mixed code. After reading the code above, some friends may have some question marks. That's how

1. Using the XMLHTTP object, similar to the ActiveXObject object in ASP, in fact XMLHTTP is nothing more than get and put operation, in PHP Get, just use file_get_contents/fopen/readfile these functions. Put, write their own fsockopen send also

PHP 4.3 or above neededDefine ("Brief_length", 800); Word amount of the Briefing of Articlefunction Generate_brief ($text) {Global $Briefing _length;if (strlen ($text) $Foremost = substr ($text, 0, brief_length);$re = "/]*] /I ";$Single = "/base|

The kind of groping ~ ~ I spent half a year to understand the role of the class and implementation. The main thing is that I don't have an article that I can understand (I haven't touched anything oo before). In my opinion, the class in PHP, the

The specific solution is as follows:(1) Download ADO Zip package, the Dongdong with PHP to implement ADO with a variety of databases to deal with (too good, all types of database can be processed). (2) Unpack, there are a lot of files, but only

If you want to know what Templates are, first take a look at the wonderful article "Templates-why and how to use them in PHP3" (Templates-why and how to use them in PHP3) written by Sascha Schumann) the first few paragraphs. In general, templates

For ($ I = 1; $ I  {If (isset ($ {'imgurl '. $ I}) | (isset ($ _ FILES ['imgfile '. $ I] ['tmp _ name']) & is_uploaded_file ($ _ FILES ['imgfile '. $ I] ['tmp _ name'])  {$ Iinfo = str_replace ("'", "'", strips tutorial lashes ($ {'imgmsg '. $ I }));

Edit the php configuration file: php. ini.Error_reporting = E_ERRORDisplay_errors = OnEdit the php configuration file: The code is as follows:Copy code Vi/etc/php. iniError_reporting = E_ERRORDisplay_errors = On Because I have enabled php-fpm.

The Action class of the HINKPHP system provides an initialization method _ initialize interface,It can be used for extension. The _ initialize method is executed before all operation methods are called. Usage: _ Initialize

Create the vhosts directory under the conf directory and create the site configuration file. Here, examples.com. conf is used as an example. The code is as follows:Copy code [Root @ localhost ~] # Cd/usr/local/nginx/[Root @ localhost nginx] #