PHP Tutorials

Title,, I php nothing, hope the great God, give a detailed answer,, kneeling thanks!!! Solve another 200 points Reply to discussion (solution) Demand is not very clear, do not know how to help, the landlord can elaborate.Such as: Imitate a

$sql = "Update table set Nikename= ' {$nikename} ' where userid={$userid}"; $sql =sprintf ("Update table set Nikename= '%s ' where userid=%d", $nikename, $userid) Reply to discussion (solution) I don't know, it feels like PHP is very hot

Dream custom form fields are not added to the information, such as the addition of articles will have a custom "article content" field, in addition to the "article content" other added in the data ... Solving. Reply to discussion (solution)

$tags = "China, Baidu China, people China, Comics Exchange";//fixed data format $tags_array = Explode (', ', $tag); $match _result = Array ();//matching result foreach ($tags _array as $v) { if (Strpos ($v, ' china ') = = = = False) {

Using Memcache to cache a single data, when updating the data, delete the cache, but the memcache hit rate is very low, even if the 99% will still be killed in the situation, it may not be deleted It is possible to change the data in the database,

Unable to register, can not pop up a successful registration window, the database does not add new users, register.php Registered Name: Names are made up of letters and underscores

Is there a way to set a cookie within a page, and then get to that cookie Instead of the second visit page to get the cookie Reply to discussion (solution) The next page is loaded before it can be accessed. Directly assigned to the value of

For example I want to match the class or ID of an HTML tag. (ID with ID, no take Class) It's best to match it with a DIV or a span or something. Reply to discussion (solution) Provide a way to solve jqueryI'll give it a try.I'll give it a try.

Using PHP to generate a vertical histogram, due to the project needs, need to generate a horizontal histogram, using the picture rotation function rotated 90 degrees, the X, Y axis title is incorrect, what function can I ask Jpgraph class to set the

The results of the operation, as if only the first 24 rows have problems. If reading the database table is normal, the contents of the database should be displayed in each column. Project Details Reply to

Novice, in the local with Wamp decorate Discuz, now want to decorate it to the server, but do not know how the database is to get .... We ask for your advice ... Reply to discussion (solution) with what environment. Linux or Win?Install MySQL

The database is MSSQL. There is no problem running the statement in Query Analyzer. But. I use the results on the site is not the same. Select Top 6 * from Web_view where dnbh= ' $username ' ORDER by sfmonth Desc In the MSSQL Query Analyzer, run,

function Get_content_by_socket ($url) {$url = eregi_replace (' ^http://', ', $url); $temp = explode ('/', $url); $host = array _shift ($temp); $url = ". Implode ('/', $temp); $temp = Explode (': ', $host); $host = $temp [0]; $port = Isset ($temp [1])

This is the net www.nx28.com. Comment! Who has this network http://www.ymt360.com/frame composition, also to comment, thank you Reply to discussion (solution) Pretty good! Suitable for agriculture Positioning a bit of a problem, the user

Why is there a 404 error, my things are worthy of AH. The default home page can come out. Only recently contacted Zendframework, please expert advice. Reply to discussion (solution) . htaccess not effective? . htaccess not effective?I didn't

$today = (Date ("y-m-d"))-1; echo $today. " "; Yesterday $yesterday = Date ("y-m-d", Strtotime (Date ("y-m-d"))-1); $today = (Date ("y-m-d")); echo $today. " "; Yesterday $yesterday = Date ("y-m-d", Strtotime (Date ("y-m-d"))-1); One can not

Title, I was just in touch with PHP, want to learn, should read what books? Ask the heroes to guide them Reply to discussion (solution) Download the information on the Internet to see it, in fact, not very difficult to learn ... W3school

After the problem, I press the internet to say In front of the index.php (page that submitted the form), add the In page-1.php (the page to get) Added the header ("content-type:text/html;charset=gb2312"); $key =$_post[' key ']=iconv ("UTF-8",

{foreach from= $kc item=eachone key=keyname} {$eachone. CLIENT_ID} {$eachone. Company} {$eachone. Tel} {$eachone. Appearance} {/foreach} After the build is $eachone. Appearance segment is 0 or 1 of the number, respectively, corresponding to

The session () function was studied: 1, visitors into the site to browse a post, he wants to comment! Then the page jumps to the login.php login interface! How is this achieved?? The principle of seeking!! 2, the user login post, PHP How to know