PHP Tutorials

!--? php /** * sqlite_create_function Function Example * EDIT: bbs.it-home.org */ define ("PPO"); function My ($salary) { return $salary/ppo; } $sqldb =

Gets the start time and end time of the week of the specified date Tidy up the programmer's house At 2013-6-18 function Getweekrange ($date) { $ret =array (); $timestamp =strtotime ($date); $w =strftime ('%u ',

$ wget http://download.redis.io/releases/redis-2.6.16.tar.gz $ tar xzf redis-2.6.16.tar.gz $ CD redis-2.6.16 $ make Install Copy Code2. Configuration $ mkdir/etc/redis $ CP

This article describes the following, PHP implementation to receive binary code, and converted into a picture of an example, there is a need for a friend reference.PHP Development Flash Online crop images generated by the program, through the flash

This article describes the PHP array operation to remove elements from the end of the array method, with the need for a friend reference.In the PHP array function, the Array_pop () function deletes and returns the last element of the array.The form

This article introduces the cause and resolution of the conflict when the URL pseudo-static in PHP and the gzip are turned on at the same time. Refer to a friend who needs it.Problem Description: Simply turn on the URL pseudo-static, do not open

This article introduces, using PHP's regular extraction page image address method, there is a need for friends reference.In the HTML page, the HTML code of the image URL specification is generally: embarrassing 2 and 4 is not required, to pass XHTML

# RPM--import Http://www.jasonlitka.com/media/RPM-GPG-KEY-jlitka Copy Code# Vi/etc/yum.repos.d/centos-base.repo Add the following information [Utterramblings] Name=jason ' s utter ramblings Repo

This article describes the method of getting the keys and values of the current array in the PHP array, as required by a friend reference. In the PHP array function, each () function returns the current key/value pair of Input_array and advances

This article describes the use of the Foreach Loop in PHP for array traversal method, the need for a friend to refer to it.Starting with PHP5, you can $value the elements of an array before adding &. This method is a good way to reduce wasted space

This article describes the PHP array operation in the array at the end of the method of adding elements, there is a need for a friend reference.Add elements at the end of the array, using the PHP array manipulation function Array_push.The return

This article describes the PHP array to find the difference set of methods, with the need for a friend reference.In PHP, find the difference set of arrays.You need to use the difference set function for the array: Array_diff (). The PHP array

This article introduces the PHP implementation of the three ways to get the content of the Web page, the need for friends, refer to it.Using PHP code to achieve the principle of Web pages: crawl content, through the regular expression filter, get

$php _self? variable name = value (instance: $php _sefl?id=0) Copy CodeThe variable name that follows the question mark is custom, and is typically named in the English name (which can be abbreviated) that is more readable, as needed. For

This article describes the use of the In_array () function of the PHP array function, with the reference of a friend in need.In the PHP array function, the In_array () function searches for a specific value in an array summary, and returns False if

1, connecting the database $conn = mysql_connect (' 127.0.0.1 ', ' root ', ' root '); if (! $conn) { Die ("Connection failed". Mysql_error); } 2, select Database mysql_select_db ("test"); 3, send operation

$uptypes =array ( ContentType format for uploading files ' Image/jpg ', ' Image/jpeg ', ' Image/png ', ' Image/pjpeg ', ' Image/gif ', ' Image/bmp ', ' Image/x-png ', ' Application/msword ',//doc '

/** * Sqlite_query Function Simple Example * by bbs.it-home.org */ $sqldb = Sqlite_open ("mydatabase.db"); $results = Sqlite_query ($sqldb, "SELECT * from employee"); while (list ($empid, $name) =

!--? php //export array as variable $a = ' Original '; $my _array = Array ("A" = "Cat", "b" = "Dog", "c" = "Horse"); Extract ($my _array);//bbs.it-home.org echo "\ $a = $a; \ $b = $b; \ $c = $c ";

Number of times a while loop is logged by bbs.it-home.org $link = mysql_connect (' localhost ', ' root ', ' pwd '); mysql_select_db (' db '); $sql = "Select Region_id,local_name from regions where region_grade=1";