PHP

Use Eaccelerator to encrypt PHP programs Copy Code code as follows: #/usr/local/bin/encoder will see a simple instructions to use: Copy Code code as follows: Usage:encoder [options] source_file_name

Copy Code code as follows: function Bdir ($dir, $typearr) { $ndir = Scandir ($dir); foreach ($ndir as $k => $v) { if ($v = = '. ' | | $v = = ' ... ') { Continue } if (filetype ($dir. $v) = = ' file ') { $arr = Explode ('. ', $v); $type =

Shuffle () The PHP shuffle () function randomly arranges the order of array cells (the array is scrambled). This function assigns a new key name to the cell in the array, which deletes the original key name and not just the reordering. Grammar:

PHP processing binary data requires a pack () and unpack (). Pack () is used to convert data into binary data, using the following methods: Pack ("LL", 0,1); Pack ("C", a); Unpack () can parse binary data into a relational array that accepts 2

This article examples for you to share the PHP micro-letter public number automatically send red envelopes API code, to share with you for your reference. Specifically as follows: Sticking out the core interface code as for the data to fill out

There are times when you are working on a file that needs to be processed in batches in a directory, this time we need to find all the eligible files in the directory and save them to a result set, and then make it easy to batch, usually by saving

Copy Code code as follows: $uid =$_request[' uid ']; $avatar = ' d:/avic/discuz/uc_server/data/avatar/'. Get_avatar ($uid, $size, $type); $dir =dirname ($avatar); //Create directory After success move temporary file if

In many sites we will see a number of graphs, such as the percentage of three areas, such as the size of the area or the results, to introduce a PHP generated by a percentage of the fan ratio display program code, but it must first have PHPGD

To extract some of the data from Google's search, Google has been able to capture data from the software's crawl data, but now it's user-agent. Using the bag data found that Google judged cookies, when you do not have cookies, the direct return 302

The PR value is one of the most important criteria for Google to measure the site, according to Google's results to obtain the PR value, such as:Http://toolbarqueries.google.com.hk/tbr?client=navclient-auto&features=Rank:&q=info:phpddt.com&ch= 8fabc6

PHP session usage is actually very simple it can save the data submitted by the user as a global variable in the form of a single session_id, so that there is no confusion for many, And in the session the same browser the same site can only have a

1 first read the code first OK, now combine the above code to analyze and analyze several functions used above: ①imagecreatetruecolor (); imagecreatetruecolor-new A true color image (feel wow, so long, in fact, a very good look at

Save the following code as uploads.php Copy Code code as follows: Please select File: ? function File_list ($dir, $pattern = "") { $arr =array (); $dir _handle=opendir ($dir); if ($dir _handle) { while (($file =readdir ($dir

Here to note that the time stamp of JS is 13 bits, PHP timestamp is 10 bits, the conversion function is as follows: Copy Code code as follows: var nowtime = (new Date). GetTime ();//Current time stamp * * /* Conversion time, calculated

An example of this article describes the PHP array bubble sort algorithm. Share to everyone for your reference, specific as follows: $array [$k]) {//Compare two number, if the previous number is larger than the latter one, the order of two

This example describes the way PHP uses the Pclzip class to implement file compression. Share to everyone for your reference, specific as follows: Use Pclzip (zip format) compression, first need to download its package file ( Click here to download

This article illustrates a simple way to implement an array paging in PHP. Share to everyone for your reference, specific as follows: The first thing to learn is to read the handbook moreUsing PHP's own functions can solve some difficult problems

This article describes the simple implementation of PHP to generate TXT files to the specified directory method. Share to everyone for your reference, specific as follows: $v) { $b = $b. " [". $k."] => ". $v." \ n "; } $txt 1 =

This article illustrates the location where PHP uses the reflection mechanism to find classes and methods. Share to everyone for your reference, specific as follows: Parameter 1 is the class name, and Parameter 2 is the method name $func =

Method one. Note that there is a pre-defined picture recordset rsmpic the picture is to be duplicated horizontally, please change to your recordset name according to your situation. Neatly place horizontal duplicates in a table ? PHP $startrw = ' 0