PHP Tutorials

I think the session should be possible, but no daoteng. This is my code. if (Empty ($_session[' online '))//accessed {if ($_session[' time ']+10 My idea is that no access to the affirmation can be directly sent, access to a

I think so. if (a.php not included) { Include ("a.php"); } Reply to discussion (solution) For example, there is the following code: to get the value of the variable from config, include is written in the function, the first function is called,

Add a testaction () {} inside the Indexcontroller then enter Http://localhost/index/test Error HTTP 500 Says the application has errors. What to do? Reply to discussion (solution) The landlord uses what frame AH. The landlord uses what frame

When you click the form button. PHP code works, but does not respond by hitting enter? Reply to discussion (solution) You can specifically put a JS to respond to the carriage return action. But the onsubmit of the normal form will not

Title I now have the Data interface API defined on the PHP side. Returns the JSON-formatted data that is passed through the HTTPS protocol. I would like to know when accessing the data interface to do encryption or what operation, afraid of data

For example, this paragraph, the text has a line, JS is wrong, how to solve these problems? HTML is dynamic content. Reply to discussion (solution) Add \ number before each line break Add \ number before each line breakWhat's the whole?

I use the function to provide a database connection function, most of the situation is allowed to normal, but recently the following error prompt: Fatal Error:call to a member function query () on a non-object in h:\w ..., sometimes refreshing under

Class Ci_base {private static $instance;p ublic function ci_base () {self:: $instance =& $this;} public static function &get_instance () {return self:: $instance;}} function &get_instance () {return ci_base::get_instance ();} Self:: $instance

I want to match the URL of each search result in http://www.so.com/s?q=csdn&pn=7&j=0, with the following regular match the result is empty, where is wrong? $c 1 = "/\s* (?:. *) \s*/uis "; $content = get_content (' http://www.so.com/s?q=csdn&pn=7&j=

A directory on the server has dozens of g of picture files, but did not do database management, these images are stored in folders, how to find these pictures according to the folder, and download on the Web page??? For advice Reply to

There are the following template code, two div template, I like the above Div, because indentation and alignment are good, with the following wording will cause difficult to read maintenance Aafdsa "> " >

Find an algorithm idea For example, is probably a "against" word, composed of "1", and then there are some scattered around the "1", I now want to remove these scattered "1". My train of thought is to calculate the number of "1" connected

$ming = "First Name" $weizhi =fopen (".. /dowtxt/$xsming. txt "," a "); Prompt for this, the page output and print normal. Generated after this kind of tight crotch?? ょ? Departure??. Txt Execute on the code file in/a/1.php. The Dowtxt in

The Apache application error occurs when you click Sign in. Then write a random page PHP connection database This error occurs. Reply to discussion (solution) Real egg pain, before the software to order, now write environment variables to

Ready to build a database table to put the report data, involving three aspects, one is to upload the attachment of the report, one is the Forum module theme posts, there is a forum reply to the report. Now the purpose is to report information

Sales order List $ (". various"). FancyBox ({ $.fancybox ({ Above statement error, how to write can pop FancyBox window Reply to discussion (solution) Post an error code? What's wrong with the report? Not used Jquery.fancybox, is

jquery Tag Filter linkage check-Cattle Gallery Material Network Classification: Pants 1 Hat Clothes Shoes Cell phone Price: 10-100 Bucks. 100 or more Brand: Handsome Handsome Dashing Mom Knitting

Little brother just learned PHP soon, wrote the following code, you heroes laughed at. The approximate function of the code is the picture and text displayed on the current page modification page. Text messages and picture information are stored in

Dear God: My Code is this: I want to give this check to add a JS test, if one did not choose to stay in the original page and send a warning, if selected, jump to reponse.php. I tried the online many JS code, not a successful, I would like to

I have not touched PHP before, there are some C + + and Java Foundation. My development environment is Appserv (MySQL + APACHE +php) But my writing tools with what Ah, I have self-taught some of Dreamweaver, I want to write with Dreamweaver CS5, but