; getElementsByTagName ("year")-> item (0)-> nodeValue; $ price = $ book-> getElementsByTagName ("price")-> item (0)-> nodeValue; echo "title :". $ title.""; Echo" author: ". $ author .""; Echo" year: ". $ year .""; Echo" price: ". $ price .""; Echo "***********************************";}?>
2. xml_parse_into_struct
Create a parser, parse the xml data to the array, release the parser, and then extract the desired value from the array.
"; Print_r ($ arr); echo"";?>
3. use the SAX parser to re
This article mainly introduces the usage of CompeteAPI in the php website access statistics class. The example analyzes php's skills in using curl to obtain Compete website information, which has some reference value, for more information about how to use the Compete API in php to obtain website access statistics, see
This article mainly introduces PHP hooks and simple distribution methods, combined with examples of the definition and use of PHP hooks, and the implementation of the multi-channel free switch, the need for friends can refer to the next
This article describes the PHP hooks and simple distribution methods. Share to everyone for your reference, as follows:
The si
Word documents are not suitable for storing on webpages. if we want to put them in webpages, we need to copy them one by one. if you are still copying them, we will get out, the following is an example of converting word to html in php. I hope this article will be helpful to you. to be perfect... word documents are not suitable for storing on webpages. if we want to put them in webpages, we need to copy the
Recently in doing micro-trust public platform development, a breath wrote more than 20 functions, very interesting ~
Today to share the development experience ~
The interface provided by the micro-credit public platform is simple, look at the message interaction process first:
In layman's parlance, the user uses the micro-letter to send the message-> the micro-letter sends the data to the developer-> the developer processing the message and returns the data to the micro
This article mainly introduces the example of PHP in the HTML word of the method of the transfer of relevant information, involving PHP HTML word transfer of knowledge, this article is very detailed, with reference value
The following piece of code to introduce PHP to the HTML into Word, the specific content is as fol
, PASSWORD_DEFAULT );Echo $ hash;The output result of the preceding example is similar to $ 2y $10 $ 4kAu4FNGuolmRmSSHgKEMe3DbG5pm3diikFkiAKNh. Sf1tPbB4uo2.The hash value of the refresh page will also change constantly.After the hash value is created, we can use password_verify () to verify whether the Password Matches the hash value:Copy codeThe Code is as follows: boolean password_verify (string $ password, string $ hash)
It receives two parameters:
For you to introduce a simple example of PHP sphinx, the need for friends, you can refer to the next.The code is as follows:
SetFilter ("cat_id", Array (2));//Search for $cl->setfilter ("forum_id", Array (1,3,7)) only in sub-forums with IDs 1, 3, 7; Scope Filter//filter publish time is today, the parameter is int timestamp $cl->setfilterrange ("StartTime", 123,124);//Filter Price $cl->setfilterrange ("
Example of adapter pattern code for PHP design mode
This article mainly introduced the PHP design mode adapter Pattern code example, this article explains the goal, the role, the application scenario, the superiority and so on, and gives the code example, the need friend ca
ASP send SMS function How to change to PHP, have ASP example, ask for advice
If vercode > "Thenemail = "User account for Interface SMS"Sms_password = "User password for Interface SMS"Descurl = "http://www.xxxx.com.cn/api/send.asp" //interface addressSet objhttp = Server.CreateObject ("MSXML2. XMLHTTP ")Call Objhttp.open ("POST", Descurl, FALSE)PostData = "email
directed to a black hole, there is no feedback on the visible error message in the execution.
The main loop function of the MEMCACHED.C is Drive_machine, which is the structure pointer to the current connection, and determines the action based on the state of its member.
Memcached uses a set of custom protocols to complete the exchange of data, its protocol documentation can be consulted: http://code.sixapart.com/svn/memcached/trunk/server/doc/protocol.txt
In the
Php implements an example of simulating post request usage and phppost usage
This article describes how php can simulate post requests. Share it with you for your reference. The details are as follows:
class Request{ public static function post($url, $post_data = '', $timeout = 5){//curl $ch = curl_init(); curl_setopt ($ch, CURLOPT_URL, $url); curl_setopt ($c
the PHP generated code, so today, the wind June again to the small partners to bring a data:image/;base64 data flow back to the image file processing method (function):
/*** decompile data/base64 data streams and create picture files* @author Lonny Ciwdream@gmail.com* @param string $baseData data/base64 data stream* @param string $Dir store picture file directory* @param string $fileName picture file name (not including file suffix)* @return Mixed r
know that is better. The network has a PHP API for sockets. It's OK to use it down.Socket server server.php//build server-side socket$tcp = Getprotobyname ("TCP");$socket = Socket_create (Af_inet, Sock_stream, $tcp);Socket_bind ($socket, ' 127.0.0.1 ', 10008); Bind the port to listen onSocket_listen ($socket); Listening portInitializes a data, and client-side communication$buffer = "Connect";while (true) {
Two example methods for parsing json data using php
Most popular Web services, such as twitter, provide data through open APIs, always know how to parse various transfer formats of API data, including JSON and XML.
$ Json_string = '{"id": 1, "name": "php100.com", "email": "php tutorial"> admin@php100.com "," interest
"] =$ Row ["Content"]; $ Newsarray ["Pubtime"] = $ Row ["Pubtime"]; Mysql_free_result ( $ Result ); Return $ Newsarray ;}}?>
Note that connecttodb. PHP is a single-instance database connection class, which can be found here
MySQL connections in PHP Singleton Mode
The connection method is as follows:
$ This-> Con = connectodb: getconnec ();
In theory, the data retrieved by the getone ($ id) method
Typically, when a visitor accesses a Web site, the page records the user's cookie information and the user is not on the line when the cookie expires. In this article we use PHP to record the guest IP, and record the cookie and expiration time on the client, at the same time through the Sina IP address interface, get the visitor's geographical location (in this case only record province), written in the MySQL table, you can count the total number of v
On the Internet to write the data wrote a need for PHP curl function, call is Baidu API get data: function GetData ($add) {$post _data = Array (' AK=KKKK ', ' callback=renderoption ', ' Output=json ', ' city=xxx, ' address= '. $add); Parameter assembly of the transmissionPrint_r ($post _data);$post _data = Implode (' ', $post _data);$url = ' http://api.map.baidu.com/geocoder/v2/? '; Route assembly, the par
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