PHP

    In fact, multiple file upload and single file upload the same, the principle is the same, but in the code to do a little bit of tricks.       First or index.html to upload the form, but the previous upload file form to change files to file[]  

What can webservices do?   WebServices can convert an application to a network application.   by using WebServices, your application can release information to the world or provide a feature.       Good, about webservices online data a lot, not too

How does the server get information about the server in the PHP way? In fact, only three code, that is, you can easily get to the end of a file related information and the site information. The code is as follows: $fp = fopen ("http://www.***.com/*

Upload | example function: Upload photos, show the descendants, upload time, picture name, picture size, picture description. Note: 1. Some of the home page space may not support the temporary file after the upload operation, it can only be another

Programming | Pie Chart | object Common functions Convert Angle to radians function Deg2arc ($degrees) { Return ($degrees * (pi ()/180.0)); } Rgb function getRGB ($color) { $R = ($color >>16) & 0xFF; $G = ($color >>8) & 0xFF; $B = ($color) & 0xFF;

The following is a summary of the PHP array numeric key names: The length of the key can only be within the length of the int, and will appear overwritten after the int range. When you access a value in the range of a key name of int, PHP forces

This article will use PHP to round up the numbers to keep n decimal digits, as well as using PHP for the number of rounding method to do a small sum. (1) PHP retains three decimal places and rounded $num =0.0215489; Echo sprintf ("%.3f", $num); 0.

The following is a description of the configuration: In order to configure the convenience, the reorganization of the code, has now put all the required parameters are placed in the config.php file, configuration should be very simple, there are

Another advantage of the program PHP feature is its ability to invoke existing Java object methods. This feature allows you to integrate PHP into existing java-based applications. This feature is especially fashionable if you are promoting PHP in

Before using Phpexcel to export data to an Excel file, this article describes how to use Phpexcel to import Excel files into a database. Here is the phpexcel, please download this class library file before doing the following, official website:

WordPress These days the reverse sequence of the vulnerability of the fire, the specific loopholes I do not do analysis, see this article http://drops.wooyun.org/papers/596, you can also go to see the original English http://vagosec.org/2013/

Apache Setup steps for running Perl and PHP3 programs directly under the Redhat 6.0+apache Web server (Excerpt from the Computer World) ----Apache server is currently the world's most common web site software, in the UNIX environment to build a

How does XML parse a document? Now that the script can finally parse the XML document after all the preparations have been done: xml_parse_from_file (), a custom function that opens the file specified in the parameter and resolves it in 4kb

Uploading PHP (hypertext preprocessor) is an HTML embedded language (similar to an ASP on IIS). PHP's unique syntax blends the new syntax of C, Java, Perl, and PHP. It can execute dynamic Web pages faster than CGI or Perl. In addition, the Web

Continue to improve the "X plan" core, the core, it is necessary to load the file, tried two methods, found that efficiency is different, share it ~Let's say two ways: 1 defines a string variable that holds the list of files to be loaded. Then

Some PHP sites are due to upfront design and other reasonsThe Web site is dynamic or mostly dynamic, and the database operates very frequently.Cause Web site access is very slow! Want to implement static, without generating static

Today's theme is Web site attack and website protection. This is the information I have found that can effectively intercept my DDoS a PHP code Query prohibits IP $ip =$_server[' remote_addr ']; $fileht = ". Htaccess2"; if (!file_exists ($fileht))

301 Steering Definition301 Turn (or call 301 Redirect, 301 jump) is one of the status codes in the header information (header) in the HTTP data stream returned by the server when the user or search engine sends a browse request to the Web server,

The global Space code for registering extensions is as follows: #ifdef zts ts_allocate_id (&sample_globals_id, sizeof (Zend_sample_globals), (ts_allocate_ctor) Zend_module_ Globals_ctor_n (sample), (Ts_allocate_dtor) zend_module_globals_dtor_n

Brief introduction There are many PHP debugging techniques that can save a lot of time when coding. An effective but very basic debugging technique is to turn on error reporting. Another slightly more advanced technique involves using print