PHP Tutorials

Zend Framework 1.11 Issues In the controller, $this->getrequest-> There is no method such as Getpost () Getserver (), or the method is not getting the value, this is why Ah, Can someone please help me? ------Solution-------------------- So it

PHP save remote picture to Local To display a remote picture: ? Header (' content-type:image/jpg '); Echo file_get_contents ("Http://www.baidu.com/img/baidu_logo.gif");?> ? First type: precise ? ': ' false '; ? The second type: Extract

Randomly generate unique numbers Randomly produces a unique 6-digit number and corresponding 12-digit number. For example: 10,000 required Such as: 244855 587753043808 558676 168139952943 ------Solution-------------------- The random out of the

MySQL in question The following data is available in the database: Person table ID Name 1 Zhangsan 2 Lisi SQL Code SELECT * from the person where ID in (1,2,2,2,2); The above query can only get the data, as follows ID Name 1

Implementing database Storage Picture issues index.php file PHP Code inserting MySQL pictures Show pictures

PHP How to specify the size of the collection page, for example, as long as Hearder part Title: File_get_contents can not be used, not too stable. Is there any other way? ------Solution-------------------- PHP Code $curl = Curl_init ();

PHP understands one: this,self,parent the difference between three keywords "go" Transferred from: http://hi.baidu.com/sneidar/blog/item/4c0015ecd4da9d38269791d3.html ? PHP5 is a language with most of the object-oriented language features, more

I want to develop a PHP Web application, the bottom does not know where to write, I hope you give some guidance Want to develop a PHP Web application, do not want to use the framework, I want to write from the bottom, improve their own programming

Topic of the character combination type The topics are as follows: There is a string character set, such as: 0123456789, now need to arbitrarily use one of the characters, composed of four-bit string, there are: 10*9*8*7 kind of calculation

DEDECMS Controller Modification Issues: I'm not very good at MVC. I want to join the userlogin.class.php in dede/inc/inc_archives_functions.php. /** * Get user's permission value * * @access Public * @return int */ userlogin.class.php file: function

[] thinkphp integrated firephp hehe TP debugging is really silly difficult to use, to output trace information, the condition is as follows: 1. App_debug and Show_page_trace are set to true,2. Action must have a view before you can play your own

A year has not come, by example scattered As usual, two for personal use of "small" things, to point to improve the opinion of more points, pure access to the inspection manager should be deleted paste, hey Note: Because it is for personal use, the

Yum installation php5.2 CentOS Yum Install PHP version of the older (PHP 5.1.6), now many programs need 5.2.x version support, so look for methods on the Internet, recorded. This update is using the Jasonlitka yum Update source Install

PHP creates file permissions on the server PHP Code $res = fopen ('/usr/local/asg/configs/meet.conf ', ' A + '); fclose ($res); On the local machine if the meet.conf file does not exist, it can be created, but not on the server,

Long time no see, formally began to develop their own forum program, OH ~ ~ ~ For detailed progress, please pay attention to address http://jinliang.vhost096.dns345.cn/ Purpose: PHP community forum Reference website design: http://www.stu80.com

Questions about constantly requesting, connecting to a database Suppose you have a button that connects to the database every time you click. This will cause MySQL pressure due to too many connections I'm going to optimize on the front end, the

Ask PHP regular expression to get all the picture names in the specified folder, and then delete the related pictures of the operation Recently helped a friend to do a backstage, which is used FCKeditor as an editor, but FCKeditor did not provide

Follow your Heart (113)---finally decided to wait for others to do, while learning PHP Looking back, countless time spent and some people say something boring, 1 years and 2 years, the time has passed. It is estimated that if you make up your mind

Mysql_num_row () has been 0?????? $reback = 0; $name = $_get["name"]; $password = $_get["password"]; $conn = mysql_connect ("localhost", "root", ""); if (! $conn) { Die ("Connot Connect server:". mysql_error ()); } mysql_select_db ("Db_music",

Text substitution null Gecheng comma I have to deal with some text,,, the text is irregular, there are a lot of blanks, I want to replace these spaces, but this is not readable, while removing space, add a comma in the middle to increase readability.