PHP Tutorials

I am reading the JavaScript tutorial, the teacher said in the future with "Ah Dot" (pronunciation), what is this? What am I going to search for? This issue has been closed because of a discussion-based question of non-technical questions Reply

Just finished writing a part of the background function, now plan to refactor the code, but some questions, do not know how to deal with. Function Description:1. There are devices and groups under the user, devices can be grouped, and devices

Learn the TP framework for some time, there is also set up virtual space, installation is phpstudy, but suddenly want to access the framework is not written in a simple php file, with localhost ....!!!! Actually tell me not Found I do not know where

The project has a wide variety of copywriting, often appearing if what, what the case is. Write the hint text directly in the function code, 1. Difficult to see, 2. To modify the time to find trouble, but if placed in the configuration file, the

Go to the question title, everybody give a thought Reply content: Go to the question title, everybody give a thought Do you mean no? 得到被评价者的最终星级What is the criterion? According to the rating of the number of stars to be determined? Or

How does the image upload on the WAP side work?Click Add, read the picture of the phone, OK back to add the interface, you can continue to add picturesSimilar: You know, my friend, please guide me.Remark: I frame is yii2.0, if have yii plug-in more

I rookie, there is a problem puzzled me for a long time, today decided to ask the right or common practice To give a simple example Article table : ID, title, content, ...Tag table : ID, title The above two tables are obviously the ones that

What are formal parameters and arguments? (already Baidu, feel not to say clearly, or I did not understand). It's best to cite an example. Reply content: What are formal parameters and arguments?(already Baidu, feel not to say clearly, or I did

ignore_user_abort(true); set_time_limit(0); $b = str_repeat(' ', 10000); $i = 0; ob_start(); while (true) { sleep(1); file_put_contents('sf.txt', date('Y-m-d H:i:s') . $i . "\r\n", FILE_APPEND); echo $i,$b,''; ob_flush();

The session of the Phalcon is the frame itself, it seems to only distinguish between multiple applications, The structure of my current project is like this project application controllers library models modules user

The front-end JS Ajax calls PHP Write API interface, how to card master security, prevent illegal call it? Reply content: The front-end JS Ajax calls PHP Write API interface, how to card master security, prevent illegal call it? I encountered

Ask for information like Segmentfault. When the news comes, the little Bell will have a red number, after the opening of a new message, this does not refresh the page can be achieved, and do not have Ajax, how to do? Reply content: Ask for

I am now doing some experiments on my own, for example, to invoke my cousin's path, I ask how to use the path in a real

Help documents can not be found, search is also very difficult to understand. Novice tutorials do not understand. What does use a\b mean? I began to understand that:After using the use \a\b, the definition of class,function will be defined under \a\

Now there is a system, need to enter the bulk of the real estate information. This is roughly the logic: For example, the building number for the A1 of the building, the building has 20 floors, 15 rooms per floor, then the database into a batch

Yesterday 啄木鸟 , we used tools to assess the safety of our project, found that there are many security risks, including some of the path function of the most errors, such as:, and dirname link so on, want to ask, PHP, what is relatively safe Path

What is the difference between pdo::errmode_exception pdo::errmode_warning? How do I look at it, I think that the two other than the format of the feedback information, the other looks the same? is to explain when there is a "throw" the word, who

Problem Description: Requirement: You want to not expose local information, so you want the Opendir () function to accept relative paths. Homework: searched for a net use directive that uses the system command line to map local resources to a

Public Function Check_daochu ($data) {Ob_end_clean (); Add a $this->load->library (' Phpexcel ') here; $this->load->library (' phpexcel/iofactory '); $objPHPExcel = new Phpexcel (); $objWriter = new phpexcel_writer_excel20

#include #include #include int loop;void Stoploop(void){ loop=0;}int main(int argc, char *argsv[]){int i;loop=1;while(loop==1){ printf("%d/n",i); i++;}return 0;}