PHP Infinite loop gets data (or message) information

I do not know PHP basically, because the project needs, I need to put JSP write live chat system embedded in PHP. The only remaining question now is how to get the data in the frame (because the customer service will be asked to pop up the

PHP source code is encrypted, seek to crack

Encrypted source PHP hack Download a PHP system online, open a look inside the files are encrypted To solve the method, also by the great God Popular science under the principle of source encryption. Reply to discussion (solution) Zend

Android system tablet, how to install PHP?

This post was last edited by u012362664 on 2013-10-19 20:06:30 1.Android system tablet, how to install PHP?The official PHP Chinese manual is not described. 2.Android system tablet, can you debug PHP at the terminal command line?such as: PHP a.php

Json_encode Transfer value problem

The content of the transfer: Product Description: • Low-profile PSP (psp2000 3000) with バッテリ?カバ?です. • Low profile pspでpsp-1000 for use with large バッテリ?も できます! Product Title: psp2000 psp3000 with バッテリ?カバ? (psp-1000サイズ?? Version) カラ?:ブラック-543462

Can a member of a class be declared with another class, and this function is required for the assignment of this member?

Class A { var $sun = '; var $sav = false; } Class B { var $vo = A; var $tmp = 0; } Isn't that right? That way: Class B { var $vo; var $tmp = 0; function f () { $this->vo = new A; } } In use: $cls = new B; $cls->vo->tmp = 1; Can't you do that,

"Calculate" how much is overdue for the interest calculation of ABC student loans?

This post was last edited by default7 on 2013-10-14 15:55:48 Interest rate calculation of student loan interestCase 2006/09 Admission, loan 20000 (20,000 RMB). 2010/06 Graduation. After graduation, 2 years of study, 2012/06 graduate. If No

There are multiple arrays. How to calculate and how many combinations are available??

Arrays A, B, C, D The number count is not necessarily the same. The combination order is fixed A[rand] + B[rand] + C[rand] + D[rand] = Do not repeat the string How do I get the maximum number of combinations, not repeating strings?? Reply to

Is_array () function?

http://docs.php.net/manual/zh/function.in-array.php PHP program, why error? Reply to discussion (solution) !--? php "!--??--" !--? P HP?--> There's no difference between the two. brother is In_array not

Win2000 Build WAMP5 Server "Extranet cannot access problem" emergency!!!!!!!!!!!

I would like to ask a question I gave our school a project, is made in PHP I'm using a WAMP5 server. I installed Wamp on our school's server and can access the Wamp server in the lab. But it's not accessible to the dorm. Why is that? I went to the

PHP Determines if there is a problem with the user session, and does not work before <html>

PHP session Firefox PHP session ] Don't work before, put in, Firefox made a judgment, but IE still does not work Reply to discussion (solution) Session and Cookie are brothers.Session_Start () is to initialize the session information

Recurring Select option Issues

Select PHP Select Month: 0 ". $i." Month ";} Else{echo "". $i." Month ";}} ?> This month is through for the loop out, the default is to select January, when the other month after the selection of the submission, and then show back to

Ask a question about debugging

Class A extends class B; Class B extends class C; A->test (); There are many methods in A,b,c, and is there any test method that can trace to the class in which the test method is at this time? I found that Print_r and Var_dump put the class name in,

Preg_match_all low performance. Poor efficiency. Is there any other way???

The original use of preg_replace_callback found low efficiency. Change to Preg_match_all + str_replace Str_replace hardly takes any time. Preg_match_all takes more than 0.5 seconds to execute once. Reply to discussion (solution) It must be a

About database query problems

SELECT a.*,b. ' Description ' From ' 1_sku_comparison ' A, ' 1_product ' B WHERE A. ' SKU ' = ' 6007-00d ' and a. ' Item_code ' =b. ' Item_code ' The above statement if ' 1_product ' does not have the corresponding ' item_code ' will result in the

PHP PDO The following why this program is wrong?

Prepare ($query); $name = ' Zhang '; $address = ' Haizhu District '; $phone = ' 15814535527 '; $stmt->bindparam (1, $name); $stmt- >bindparam (2, $address); $stmt->bindparam (3, $phone); $stmt->execute (); if ($insertID = $dbh->lastinsertid ())

PayPal return status not successful?

PayPal payment I now make a PayPal payment interface, go to the payment after return to verify the status, invalidation, neither success nor failure, is how to go?if (strcmp ($res, "verified") = = 0){Insert into table (A, b) values;}else if (strcmp (

Locally used LNMP virtual machine environment, online is also LNMP environment, but the line is really strictly case-sensitive

Local Linux is also a virtual machine environment, but many times the case is wrong, also smooth execution. After the synchronization is updated to the line, but very strict distinction, which is usually the cause of what? Otherwise, local debugging

Database Data Call Issues

Table Business_circle Field ID Name parent_id 1 Chaoyang 0 2 Changping 0 3 da Wang Road 1 4 Home Building 1 5 Chaoyang Park 1 $sql 1 = mysql_query ("SELECT * from Business_circle ORDER by ID ASC"); while ($rs 1 = mysql_fetch_assoc ($sql 1)) { echo

PHP, variables contain variables!

PHP variables $mcontent content is "dear:{$user [' username ']} Your purchase of goods: {$goods _name}, the order number {$goods _no} has been placed successfully, due to the recent sales of this product is hot, please timely payment! ” Inside

Problems with file operations

I want to be a picture wall, have the following questions, want to ask: 1. Does the Linux file name support '-' (central bar)? 2. Can the wall of pictures be displayed on the page? Similar to the operation of the database, but the operation of the

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