PHP Tutorials

Encountered a difficulty, solved for a long time, and finally found that it is used for not good, with foreach. Db_array ($sql);p Rint_r ("The array is:". $result); Var_dump ($result); $countArray = count ($result); Print_r ("Number:".

For example, in the following foreach $GLOBALS [' Smarty ']->_var[' cat '] [' ID '] $cat _info = get_cat_info_ex ($GLOBALS [' Smarty ']->_var[' cat '] [' id ']); Var_dump ($cat _info); ?> $GLOBALS [' Smarty ']-> _var[' cat ' [' ID ']

Reply to discussion (solution) Are you this PHP?In addition, this code has an XSS attack vulnerability. This can not be used directly in PHP, does not conform to PHP syntax is not a 11-line else to capitalize elseIt's best to post the wrong hints.

National Weather Bureau Free Weather Interface (Shenyang): http://www.weather.com.cn/data/cityinfo/101010100.html This interface provides a JSON-formatted forecast data. I do not know how to get this json in PHP, the following code found on the

The latest version of PHP is php5.5. The version also supports the MSSQL database. Have you heard of not supporting the extension MSSQL, how is this good? Reply to discussion (solution) There is no DLL support for MSSQL indeed. There is no

Demand $str = ' topics/new?forum_id=php '; echo Shorturl ($STR)//output: js4d8x5d echo unshorturl (' js4d8x5d ')//restore string output: topics/new?forum_id=php Finding Shorturl and Unshorturl functions Reply to discussion (solution)

I PHP with the CodeIgniter Framework Reference Smart Template, the button event controller on the page how to respond to the expert answer, thank you. Can give an example the best. Reply to discussion (solution) PHP Asynchronous request with

I just related to PHP, so in here is a rookie, so come to consult, now still reading about PHP books, The following code is encountered, a little doubt The last 10 investment records of this project

I have a quick search function. But pass the test. Find the kanji I typed into the text box. is garbled. I used a function to convert it before. But forgetting that is the function again. I posted the approximate code. The great gods come and help

$ename = "Ename14"; $qname = "Qname14"; $con = new Amqpconnection (); $con->connect (); $ch = new Amqpchannel ($con); $ex = new Amqpexchange ($ch); $ex->setname ($ename); $ex->settype (Amqp_ex_type_direct); $ex->setflags (2); $ex->declare (); $

php-5.3.28/ext/mysql/php_mysql.c:2266:undefined reference to ' _mysqlnd_fetch_lengths ' MySQL has been compiled, how can i solve this? Reply to discussion (solution) Please post the steps of your compilation PHP compiler passed, starting

May I ask the great gods how to tell if the two XML nodes are the same when the XML node hierarchy is uncertain? Here we agree that when a node has child nodes, the order of the child nodes does not affect the decision of the XML node. For example,

HTML code inside the database (escaped): 50 years ago, General de Gaulle, with excellent strategic vision and extraordinary political courage, promoted the handshake of the two great countries of China and France, and set up a model for the

My project with the CI Framework and smart template how to give The value of this text box is assigned. $teamId =1; $this->cismarty->assign (' Teamid ', $teamId); $this->cismarty->display (' teaminfo.html '); Where should I put this?

This prompt appears when you import the discuz! forum data, Do not know where to start to solve, I want to import the data prefix does not seem appropriate, but to change the MySQL prefix I am also very worried, because this database has other

The code for the output SQL and result set is as follows $sql = $sql 1. $sql _initbest;echo $sql;//initrows4 ($start _date, $end _date, $objActSheet);//$months =getintmonth ($start _date, $end _date1);//$count _1=3* $months +3;//3 columns per

Want to be in the user login with the session to retain his user name, while in other PHP text calls, but how to write the wrong, who can guide? Session_Start (); Save 6 hours $lifeTime = 6 * 3600; Session_register ("Nowuser"); $username =

Define (' _sp_ ', Chr (0xFF). Chr (0xFE)); Define (' UCS2 ', ' ucs-2be '); What is the purpose of these 2 constants definitions? _SP_ is defined as Chr (0xFF). chr (0xFE) What do you mean, I can not find in the ASCII table FF,FE these 2

Recently due to work needs, to a mobile phone game to get a management game leaderboard server, after the classmate introduced, think that using PHP to develop relatively simple, so temporarily to learn the basic syntax of PHP and online search a

Local good, to the server on the report this error, Smarty template brush not come out. How do I debug it? The error message is as follows: Request url:http://106.187.43.40/lovewords/test.php Request Method:get Status code:500 Internal Server