PHP Tutorials

PHP Chinese to Pinyin 160) {//If it is Chinese, one more character $q =ord (substr ($str, + + $i, 1)); $p = $p *256+ $q-65536; } $ret. = $this->convert ($p); } return $ret; }//Conversion function convert ($num) {if ($num >0&&

"Code" PHP paging class The following is a page I write my own class, can make simple changes [PHP] get = (int) $_get[' startrow ']; $this->post = (int) $_post[' pagenums ']; $this->pagesize = $pageSize; $this Pagetotal = Ceil ($total/$pageSize),

PHP to compose text on a PNG-formatted image? Rt You need to synthesize some text in PNG format, but why do you have a black background? The original is But the picture I generated was like this. browser-Viewing effects I need to be in the

FTP upload vs. download difference I ask a content, I have a lot of upload side, to the server to pass the code, in order to avoid changes to duplicate and file is replaced, how to do file and file upload differences and replace with new Ask for

class, and then nested arrays and classes, the whole confusion, the solution This post was last edited by jerryleeee on 2013-10-25 03:26:59 Class Editor{var $Error = ';var $Pages;Function Vol (){$Pages = Array ();$this->pages[] = new page;}}Class

We must not use PHPDesigner8 project replacement, say is tears, change the whole site! We must not use PHPDesigner8 project replacement, say is tears, change the whole site! The whole project Chinese is all garbled, part of the file UTF-8 encoding

Why does the callback function not work in Array_filter ()? {if ($v = = = "Dog"){return "Fido";}return $v;}$a =array ("Horse", "Dog", "Cat");Array ([0] = Horse [1] = Dog [2] = Cat)Why does the callback function not work in Array_filter

PHP Chinese string interception without garbled method and PHP Chinese character intercept function _preg_split () yesterday, when I wrote the code, I met a Chinese string interception the problem, originally wanted to directly with substr (), but

Why is PHP 5.3 (5.3.27) only supported for direct installation to Windows? Why is PHP 5.3 (5.3.27) only supported for direct installation to Windows? Http://windows.php.net/downloads/releases/php-5.3.27-nts-Win32-VC9-x86.msi Why does the other new

A method of accessing a member function in another class from one class in PHP class to write a static method that returns a $ A instance and calls anywhere Class instance{ private static $a; static function Geta () { if (!self:: $a) { Self:: $a =

How to classify statistics in the following array $t 2=array ( [Nanchang] = = Array ( [Excellent] = 1 [Good] = 1 ) [Ganzhou] = = Array ( [Excellent] = 2 ) [Jiujiang] = Array ( [Good] = 1 [Poor] = 1 ) ) Nanchang, Ganzhou Jiujiang excellent

Usage of one statement in Zen Cart The following code appears in the Zencart public profile, requesting a look! Does anyone know what it's for? $contaminated = (isset ($_files[' GLOBALS ')) | | isset ($_request[' GLOBALS '])? True:false; Trouble

I've never understood why we used Smarty and memcache~~~~. All say Smarty + memcache with is a good combination, but I do not understand why use the Smarty also use memcache~ Because Smarty does not have a page cache, for example, now there is a

MySQL Search not data, urgent, online Help The website uses Utf-8 to save data. Read the data and write the data using: mysql_query ("Set names ' Utf-8 '") When you search a database table, most of the searches do not come out, as long as it is in

About MySQL data save with UTF8 encoding saved, some data search not to My Web page is UTF8 encoded, so I added mysql_query ("Set names ' Utf-8 '") when I saved the data; MySQL organized into a utf8_general_ci While I was searching for data, $so

Help, configure the PHP environment to the end of the problem phpinfo.php file in the root directory, test results 2, ask the great God, I really have a problem? PHP Test Share to: ------Solution-------------------- Don't know what the

PHP to implement online chat function for help PHP to implement online chat function for help PHP to implement the online chat function for help eager! PHP Online chat Share to: ------Solution-------------------- http://tutorialzine.com/201

Asking for a regular expression problem To match all the image addresses in a web address, write a regular expression like this: $reg = "/\" \ ']*)/I "; Why image file address like the following: can only match to: to the space when it

Both the page and the database are UTF8 and garbled. Page set up Utf8,mysql also, the database in Chinese or garbled Share to: ------Solution--------------------In the PHP program Header (' content-type:text/html; Charset=utf-8

How to add the same key values to the two functions to form a new array. $t 1=array ([0] = 1320 [1] = 990 [2] = 895 [3] = = 790 [4] = = 775 [5] = = 745 [6] = = 740 [7] = 6 [8] = 665 [9] = 535) $t 2=array ([0] = Nanchang [1] = Ganzhou [2] = [3] =