PHP

One of the biggest drawbacks of PHP4 is that it treats objects as another data type, which makes many common OOP methods unusable, such as design patterns. These OOP methods rely on methods that pass objects as references to other classes, not as

Configure PHP under Windows IIS 6.0, usually with CGI, ISAPI, and fastcgi three configurations, all three of which can run successfully under IIS 6.0, and I'll talk about the difference and performance of these three configurations. 1, the CGI

Today I smoked a morning to look at the previous solution to the memory problem of the code, relatively speaking, I am very dissatisfied with the code optimization program, one import 40,000 of data to make the code so cumbersome, I think this is

Previously wrote a PHP CMD Shell without any technical content, always feel that the function is very weak, and some problems did not deal with, such as browsing directories, and then in-depth study of PHP, found a lot of interesting letters, and

Because it is also the way to learn, first draw ideas, code and look at other people's learning, the last is based on the idea of completion, may be relatively simple, late in to improve and change     conn ($url);     &N Bsp   $this->setheader ('

Chinese Characters | questions | Chinese Author: bluedoor Original post address: http://www.anbbs.com/anbbs/index.php?f_id=3&page=1 These two days are doing a keyword highlighting program, write a good program in the local test also run well, but a

An overview of arrays 1.1 Arrays are compound types 1.2 Arrays can store any length of data, or you can store any type of data ii. type of array 2.1 Indexed array: Subscript is an ordinal integer as an index '; Print_r

Regular PHP inherits *nix's consistent tradition of fully supporting the processing of regular expressions. Regular expressions provide an advanced, but not intuitive, method for string matching and processing. Friends who have used regular

Variables | Data can be implemented using the following functions: function Posttohost ($url, $data) { $url = Parse_url ($url); if (! $url) return "couldn ' t parse url"; if (!isset ($url [' Port ']) {$url [' port '] = "";} if (!isset ($url ['

$param) { $tmp [] = $k. ' = '. $param; } $params = Implode (' & ', $tmp); return $params; > Output results: Array (size=4) ' scheme ' => string ' http ' (length=4) ' host ' => string ' test.com ' (length=8) ' path ' =

If the HTML tags on your Web page are not fully displayed, some form tags are incomplete and the page is cluttered, or include local HTML pages that are outside of your content, we can write a functional approach to complement all HTML tags and

PHP separately output yesterday, today, tomorrow is the day of the week method. Mainly by the following method evolved, the reader can study themselves: PHP to judge how today is the day of the week The following are the specific implementation

Advanced | Skill Three, the document is our friend Regardless of the size of the site you're developing, you should be aware of the importance of code reuse, whether it's HTML or PHP code. For example, you must change the footer that contains the

Object | design | Application example This article mainly expounds how to realize the structure design of drawing object in PHP. In PHP, the small and medium data structures can be implemented by simple classes, which are defined by simple data and

1: Do not appear?> in a single comment2:boolean type, integer type, float/double type, string type, array type, object Type (object), resource type resource, NULL type3: The variable between the double quotes "resolves" (Can be \$ with the escape

Java is as follows public class aa{ public static void Main (string[] args) { System.out.println (System.currenttimemillis () + "----"); int a=0; int i; for (i=0;i a++; }

js| function ?function Phpescape ($str){$sublen =strlen ($str);$retrunString = "";for ($i =0; $i ++){if (Ord ($str [$i]) >=127){$tmpString =bin2hex (Iconv ("gb2312", "Ucs-2", substr ($str, $i, 2)));//$tmpString =substr ($tmpString, 2,2). substr

Basic concepts: The basic concept of bubble sort (bubblesort) is to compare the number of adjacent two digits, place the decimal number in the front, and put the large numbers behind. On the first trip: first compare the 1th and 2nd numbers, put the

  weixin_run (); Execute receiver method   class Wechatcallbackapitest {   private $fromUsername;    private $toUsername; &nbs P  private $times;    private $keyword;            public function Weixin_run () {      $this->responsemsg (); $arr [

Custom sort for two-dimensional arrays function Array_sort ($arr, $keys, $type) { $keysvalue =array (); $i = 0; foreach ($arr as $key => $val) { $val [$keys] = Str_replace ("-", "", $val [$keys]); $val [$keys] = Str_replace ("", "", $val