PHP

Provides various official and user-released code examples. For code reference, you are welcome to exchange and learn more. Comments are synchronized back to the database in real time, relying on the Http library. Just find one. /*** More

Provides various official and user-released code examples. For code reference, you are welcome to exchange and learn how to upload multi-image files. The first is compatibility, and then the two buttons support uploading, the pop-up layer blur key

The following is an example of the Code for encryption and decryption in nodejs: {code...} How can php write the corresponding encryption and decryption code? It is required that the encrypted data such as Gpkr1WGBFhMvNdHr0eaBg can also be decrypted

For example, if a piece of code I tested accesses an IP address query service, we can see that any forged IP address can be used! In a PHP project currently in progress, you need to verify whether the user's IP address is in the authorization scope.

Does qeephp still have many heroes? The googlecodecode. google. compqeephp link is still available, but qeephp.com on the official website has been suspended. Does qeephp still be used by many heroes? Google code http://code.google.com/p/qeephp/

You may think of the _ get magic method as the title first, but also the nest, but -- because I will need to use json_encode ($ obj) to output to JS access, so some_attr here can only be public. When $ obj-& amp; gt; some_attr is called, _ get

Use pcntl_fork to create a sub-process in php-fpm connection mode. The simplest code is: {code ...} 6 '-' is output in cli mode, but only 2 '-' is output in php-fpm connection mode '-', that is, only the results of the main process or a sub-process

For example, if Site A initiates a get request to Site B, how can I determine whether the request is from site? Currently, I know that $ _ SERVER [& #039; HTTP_REFERER & #039;] But $ _ SERVER [& #039; HTTP_REFERER & #039;] can be forged, for example,

Considering the security issue, which user information should be stored in session (php programming? Considering the security issue, which user information should be stored in session (php programming? Reply content: Considering the security issue,

Right-click a webpage image in any Chrome Window and click "copy image". When the image is added to the clipboard, is it possible to obtain the image in another Chrome Window, and pass bytes to the backend script (php, java ...)? Do I want to use

For example, the specific operation on a table in the title. For example, the next access will contain three operations. After the user submits data into a temporary table, a determines based on the business logic, one of the fields in update is the

Yesterday, I encountered a problem with the sourcecodecompilePHP extension in linux. It is not completely involved. Please also advise that apachemysqlphp has been compiled and installed, and the PHP program can also be executed ,, when you run a

Recently, I started to study the PHP framework Yii, using the self-built zii. widgets, zii. widgets. grid and other components, although very powerful, but the style settings are not flexible enough, {code ...} I will ask you how to use your own

If python and php are used for the web with the same load capacity, who needs to consume more resources, such as who needs more memory, CPU, or more processes for processing. In fact, I would like to ask who has lower resource costs to achieve the

To retain the html code entered by the user, the following is the html code: {code ...} sorry, I am not clear enough. What I want to say is: a {code ...} these two rows are the data submitted by the user, perhaps through the editor, or manually

Php uses smtp to send mails. If the mail function is used, the usrsbinsendmail command is used to send mails. Php uses smtp to send mails. If the mail function is used, the/usr/sbin/sendmail command is used to send mails. Reply content: Php uses

SCWS is an excellent word segmentation dictionary made by Chinese people. Its php extension can easily process Chinese word segmentation. Now we can see a problem with one of the scws_get_words functions. This function is used to obtain the word

In the php manual, "a NULL byte (& amp; quot;) is not equivalent to the NULL constant of PHP ." I don't quite understand. Where is the difference? In the php manual, "a NULL byte (" \ 0 ") is not equivalent to the NULL constant of PHP ." I don't

Currently, thinkphp3.1.3 is used. It seems that this version of thinkphp filters url and form submission by default, because adding malicious js scripts to some search boxes and url parameters is not executed, but I still don't feel at ease.

I haven't found any big difference after half a day, maybe because I haven't found a scenario that shows the advantages of using the call_user_func_array () function. Who knows. Link to an introduction Article ~ {Code ...} for details, refer to the