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The icon in front of the php file in PhpStorm changes to file

The icon in front of the php file in PhpStorm changed to file. When creating the file, I accidentally entered the suffix php, and then I didn’t know where I clicked. After that, the icon in front of the file changed from a circle plus a C to something like this. Why? Get it back

曾經(jīng) 2022-03-01 17:51:56 0  3  2010

Can't you understand this line of code?

<?php$x = 5;$y = 6;$foo = $x++ + $x--;$bar = ++$y + ++$x;$cup = $x-- + $y--; $paper = ++$x + $x++;$water = $y-- + $x--;echo $water + $paper;?>Explain, thank you. I calculated 22

迷路時(shí)你就往前走 2019-07-10 08:47:51 0  1  1248

PHP operation method

<?php$x = 5;$y = 6$water = $y-- + $x--;echo $water;The result is 13. Don’t understand? Find the algorithm for operation = 13 $paper = ++$x + $x++;$water = $y-- + $x--;echo $water + $paper;?>

愛心傳遞 2019-07-22 15:08:13 0  1  1410

Why is the result 25?

<?php$x = 5;$y = 6;$paper = ++$x + $x++;$water = $y-- + $x--;echo $water + $paper;?>I separated it Assign first and then add, assign first and then subtract, add first and then assign, first subtract and then assign, all are calculated separately and then added together.

學(xué)不會(huì)網(wǎng)安 2022-04-13 18:23:12 0  2  1199

javascript - How to implement the collection function without refreshing in php, it is best to have an example~

How to combine php with ajax to realize the collection function without refreshing. It is gray before clicking on an icon and red after clicking. It is best to have an example~Thank you guys~

淡淡煙草味 2017-07-05 10:02:03 0  5  4558

Fatal error: Class 'imagick' not found

I'm trying to install the imagemagicphp extension under WampServer2. I have downloaded and installed ImageMagick. I chose ImageMagick-6.8.8-10-Q16-x86-dll.exe and I already downloaded the php extension. I have moved the dll extension I just downloaded to C:\wamp\bin\php\php5.4.16\ext\ I changed php....

P粉296080076 2023-10-17 11:34:20 0  2  944

php - After the installation of centos6.5 64-bit system is completed, restart the computer and a J and flashing icon appear. What is the problem?

After the installation of the centos6.5 64-bit system is completed, restart the computer and a J and flashing icon appear. What is the problem?

扔個(gè)三星炸死你 2017-06-08 11:01:54 0  1  961

I received the book delivered via live broadcast. Free shipping by SF Express. It's very fast.

The gift is the internal information of Band of Brothers, which is not available outside. It is divided into basic and advanced books. The directory structure is roughly the same as that of Detailed PHP. I haven’t had time to read it yet, but I feel that the paper quality is very good. I hope I can ...

手機(jī)用戶838910134 2018-11-19 10:16:41 1  0  862

Static image service implementation - PHP, JS and HTML technology

Good morning. I know nothing about HTML, CSS, PHP or HTML but for some reason I managed to put together a website. The website queries a mysql database, loads Google Maps, and displays a marker on the queried address. I have correctly written the Python code to scrape the data, and the data in the S...

P粉990568283 2023-08-13 14:24:45 0  1  641

Laravel Modal does not return data

I don't know why I'm not getting the value from the modal in my Laravel controller. Please check it for me. However, I use the same code for other modes and controllers. It's working and returning the value from the property without any issues. I'm using Laravel8 and php8.1; below is my code. app\Ht...

P粉174151913 2024-03-29 10:31:31 0  1  605

Can I use the automatic generation module of thinkphp5 in Windows 7 system? How to configure and use

明民 2017-10-10 17:04:14 0  2  1400

After installing the PHP toolbox, all the mysql tables in phpstudy that I installed before are gone. What should I do?

After installing the PHP toolbox, all the mysql tables in phpstudy that I installed before are gone. What should I do?

劉袁銘 2017-10-10 19:25:59 0  4  2957

mcrypt_get_key_size()

To use mcrypt_get_key_size() in php study, how to enable mcrypt_

劉袁銘 2017-10-10 19:47:34 0  1  1188

Detecting login status and preventing repeated login status in TP5 - My page is wrong

冥冥之中天注定 2017-10-10 22:49:15 0  0  1205

Issues with resending WeChat public account template messages?

For example: I am using PHP to develop WeChat public accounts. If I send a template message, the WeChat client may receive 1-3 messages. I checked Baidu and said that the WeChat server will resend in 5 seconds. How to solve this problem?

飛揚(yáng) 2017-10-11 08:00:11 0  0  1151

How to install php7

我無限黑暗里的小太陽▼ 2017-10-11 09:11:44 0  1  1149

Solve (no language limit)

A census taker asked a woman, "How many children do you have and how old are they?" The woman replied, "I have three children. Their ages multiplied is 36. The sum of their ages is equal to the house number of the segregated room." Census The enumerator immediately went to the ne...

路過 2017-10-11 10:20:08 0  1  1374

There is no WWW file in the phpStudy directory. Enter localhost in the website and the hello world solution will come out directly! I created the WWW folder in the root directory and then created an abc.php. localhost/abc.php still didn't come out and an error was reported. not found

<?phpphpinfo();?>

M..moli瞎 2017-10-11 11:45:27 0  7  5223

Find an authoritative and practical development tutorial or article on WeChat scan code authorization to log in to the website

Find an authoritative and practical development tutorial or article on WeChat scan code authorization to log in to the website

極世 2017-10-11 12:33:15 0  1  1696

How to uninstall phpstudy.

whlyx 2017-10-11 15:53:03 0  2  1778