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I would like to ask if PHP can develop green Internet software or scripts?

The customer wants to develop a green Internet software, so I would like to ask if PHP can develop a green Internet software or script? Anyone who knows please reply, thank you.

HNdeveloper 2022-07-27 00:02:24

How to change background color (green/red) in empty HTML on certain keys?

Does anyone have a solution on how to change the background color in HTML when certain buttons are pressed, for example the letter A. Whenever I press the button, the color switches to another color (red to green, or green to red) and stays that way. But the good thing is that it works when I'm not ...

P粉211273535 2023-09-07 10:08:19

Questions about php toolbox

I would like to ask you PHP Toolbox-"Environment-"Running Status-"Apache is green, but Mysql is red. How can I change it to green?

虔 2018-08-09 14:12:38

Javascript event delegate with unknown selector and children

I have a dynamic selector (linkTrigger) which is supposed to capture clicks on an element. I don't know what linkTrigger might be or if it will have some children. When I use jQuery everything is fine. If you click on the first green rectangle (not the number part) you will see all 3 handlers workin...

P粉187677012 2024-04-03 23:39:19

How to create a window to view the generated SQL in Lesson 6-3

There is no green icon to click in the lower right corner of the page I exported.

蓝 2018-06-28 16:09:41

javascript - How to implement the green part below?

Click the part in the red box to copy the code below. How is this implemented? Is there a corresponding js plug-in?

ringa_lee 2017-05-18 11:01:55

javascript - How to center the img element in a div, as shown in the example below

Html code {code...} Example of the desired effect. The red area is div, and the green area is img. That is to say, img is wider. The width of img is not fixed, so it cannot be solved by fixing margin-left.

给我你的怀抱 2017-05-16 13:21:39

android - How does IDEA automatically install the Android apk package to the simulator for debugging?

I clicked on the green triangle, but it just opened the emulator, and the installation package was not automatically installed! ! Supplement: Supplement: First I need to execute the following command separately {code...}

PHPz 2017-05-16 13:32:10

javascript - How to write jquery to exclude an element and its sub-elements and select all other elements

As shown in the picture, only clicking on the yellow and blue areas will execute the function. Clicking on the red area and the green sub-elements within the red will not execute the function. How to write it with jquery?

伊谢尔伦 2017-05-19 10:44:06

Validate a field's constraint annotation against another field

I have this entity class in Symfony/5.4: using Doctrine\ORM\Mapping as ORM; using Symfony\Component\Validator\Constraints as Assert. class Assignments { public const SALARY_RANGES = ['Red', 'Green', null]; /** * @ORM

P粉321676640 2023-07-23 17:52:28

How to get the browser viewport size

I want my visitors to be able to see high quality images, is there any way to detect the window size? Or better yet, the browser's viewport size using JavaScript? See the green area here:

P粉237029457 2023-08-28 11:06:30

How to change the color of a picture

Could you please tell me, after I scanned this, the color is distorted, how can I adjust it to the original green color? The original picture has the color of the first one, how can I change the second one to the first one?

2021-12-28 11:15:02

python - How to do port monitoring.

Windows, how to do something similar to phpstudy. If the port is killed, the light will turn red... If the port is monitored, it will turn green... And it is real-time... Please give me some guidance...

为情所困 2017-06-30 09:54:51

Please give the teacher some guidance!

<?phpfunction BG($B,$G = Green){ $i = 1; while ( $i < 10) { echo '<table width="800" border = "1" >'; if ($i%1 == 0) { echo "<tr bgcolor = '$G

梅川内库 2017-09-08 00:20:18

javascript - Regarding ng-repeat, is there a problem in getting the elements after DOM rendering?

After I use ng-repeat to render the data, I want to modify the style of a specified DOM element. The following is the sample code {code...} {code...} where $('.city').css('background ', 'red'); is valid, but $('.city1').css('background', 'green'); is invalid, what is this...

曾经蜡笔没有小新 2017-06-12 09:25:54

Rewrite the title as: Group main array and add fields and subarrays in each grouping

I have a heavy array like this: [{Id:1,Name:'Red',optionName:'Color'},{Id:2,Name:'Yellow',optionName:'Color'},{Id:3 ,Name:'Blue',optionName:'Color'},{Id:4,Name:'Green',optionName:'Color'},{Id:7,Name:'Black',optionName:'C

P粉190443691 2023-08-24 21:18:20

javascript - JS web page skinning problem

<link href="green.css" rel="stylesheet" type="text/css" /> {code...} {code...} What does this.className = "current" mean? Is it corresponding to the button that is in the green state on the current page?

世界只因有你 2017-07-05 10:50:04

VS Code update 1.78.2 javascript white text

Hey, just updated my vscode and now vscode doesn't necessarily highlight my code like it used to, i.e. classes in green, functions in yellow, etc. Any ideas? Tried adjusting some settings for language mode in the lower right corner, but to no avail.

P粉481035232 2023-09-13 00:26:43

javascript - Why can't jqeury's ID selector with string concatenation be used?

{Code...} In this code, checkeds is an array of ids. The third line is to find elements with the .text-status style in the sibling elements of the parent of the id element and remove the text-green style. But it cannot take effect. The following is the content of the searched parent element td repor...

phpcn_u1582 2017-06-30 09:59:52

Chartjs legend still not visible even after setting it to true

I'm relatively new to ChartJS and I'm looking for a way to display labels on my donut chart. I tried setting the visibility of the legend to true in the options but still doesn't work. vardata=[{data:[successfulBuildsCount,failureBuildsCount],labels:["success","failure"],backgrou...

P粉595605759 2023-09-14 18:38:17