Move the content to the left by adding the Width property

I have provided margins to the body. main {left margin: 200px; right margin: 200px; text alignment: center} Since I want to display the text in two lines instead of one, I added the width attribute to the style. The line .p{font size: 12px; width: 200px} can be used to display the paragraph in two l...

P粉738046172 2024-04-06 22:01:35 0  3  1088

Why is it not hidden when you move the mouse to the second-level menu? jquery writes that when the mouse removes the first-level menu, the second-level menu is hidden.

Why is it not hidden when you move the mouse to the second-level menu? jquery writes that when the mouse removes the first-level menu, the second-level menu is hidden.

L 2018-12-31 19:07:27 0  2  1271

javascript - How to delete the data dynamically added by jquery when clicking the cancel button, leaving the original one?

As shown in the picture, this is a pop-up box. The content in the red circle is suitable for things dynamically added by jquery. How can I delete the dynamically added things after saving or canceling, leaving the original ones to ensure that the next time I click on the pop-up box, it will still lo...

天蓬老师 2017-05-18 10:50:42 0  5  585

The rewritten title is: Change the list title in response to the cursor moving to the list element

I'm creating a linked table and I want to make the table prettier by changing the background color of the table header when I move my mouse over one of the list links. However, I don't know how to change the properties of a container element by affecting its smaller elements. This is my code: <ht...

P粉131455722 2023-09-04 23:54:54 0  1  508

javascript - How to stop an event immediately after it has finished executing

I have a mouse move-in and move-out show-hidden event, but if the mouse slides over multiple times, it will be executed multiple times. How can I stop the event immediately after the mouse move-out event is executed? {code...}

ringa_lee 2017-06-14 10:54:31 0  5  852

javascript - Using Jquery to determine two DIV events at the same time

Use jQuery to determine that the mouse has moved out of DIV1 and DIV2 at the same time and then trigger the alert('abc'); event! How to achieve

代言 2017-06-26 10:50:51 0  4  868

javascript - The right menu cannot find the target position correctly. That is, after the submenu disappears, the mouse is still at the original position. See the picture for details.

This is where my mouse is now. Now I want to move the mouse to the cultural center. See the picture below. The submenu above should be retracted, but the mouse position will not be retracted. It will slide to the credit supervision menu. If I want to return to the cultural center, I can only click n...

曾经蜡笔没有小新 2017-05-19 10:28:27 0  1  387

javascript - How to use vue2.0 transition to achieve the effect of moving the mouse up, sliding the QR code out from the outside of the screen, and leaving the QR code and sliding out of the screen.

How to use vue2.0 transition to achieve the effect of moving the mouse up, sliding out the QR code from the outside of the screen, and leaving the QR code to slide out of the screen. The following is the code I wrote, but what I wrote is: move the mouse up, The box is sliding over, but the mouse has...

PHP中文网 2017-05-19 10:30:36 0  2  850

javascript - The scroll bar covers the hover popup layer?

After adding the scroll bar, the scroll bar covers the pop-up layer on the right side and cannot be seen. After removing the scroll bar, the content can be seen. How should this problem be solved? (Unable to pop up) (You can see the pop-up layer) Please tell me how to solve it. I have to add a scrol...

曾经蜡笔没有小新 2017-05-19 10:47:52 0  4  806

How to remove transition delay in Vue transition?

I'm using Vue to animate a text box to move up and fade in when the mouse is hovered over a picture. The animation is correct, but there is a slight delay before it starts. I want the text box to smoothly and immediately start fading in and moving up when the image is hovered. The text box properly ...

P粉757432491 2023-08-17 17:36:49 0  1  503

javascript - jQuery plug-in to intercept string length, encounters the problem of not being able to correctly obtain the text() in the element

I made a plug-in that intercepts the length of a string. When the number of characters exceeds the specified number, it intercepts the characters and displays the complete content prompt by following the mouse. It can be achieved when writing the function alone, but after using the following method ...

typecho 2017-06-28 09:28:00 0  2  935

Event binding on dynamically created elements?

I have some code where I loop through all the select boxes on the page and bind the .hover event to them to adjust their width on/off on mouse. This happens after the page is ready and working fine. The problem I'm having is that any select boxes added via Ajax or DOM after the initial loop don't ha...

P粉440453689 2023-08-23 15:04:33 0  2  458

How does Vim automatically resize the NertTree window?

Sometimes we need to change the size of the vim terminal to view web pages or other things. At this time, the size of the NerdTree cannot be moved and narrowed along with the main window. How to set it up so that it narrows following this movement. Or how to dynamically obtain the size of the entire...

大家讲道理 2017-05-16 16:34:39 0  1  672

How to make animation pause on hover but continue once mouse leaves

I've tired of several solutions and this is the closest I've gotten. But I'm still not happy with how it turned out, because when the mouse leaves the element, the element reverts to its original rotation. The idea is that if you go over the element, it will trigger the animation even if the mouse l...

P粉786800174 2024-04-01 09:43:54 0  1  464

javascript - There are multiple buttons on the interface. Clicking any button will pop up a prompt box. How to distinguish which button is clicked and which prompt box belongs to you?

There are many buttons on the interface. Now the prompt box is displayed when the mouse is moved in, and disappears when the mouse is moved out. How to determine which button's move in and remove event is caused. Can I write directly based on wheelmenu.js ring menu?

巴扎黑 2017-06-12 09:30:51 0  5  1112

Reverse text direction for HTML input

For my website I need to provide Arabic language support. Part of this is to provide an input text box where as the user types new characters must be appended to the left and the text must be right aligned. Setting the CSS property to text-align:right didn't work as I couldn't move the cursor to the...

P粉217629009 2023-08-22 12:58:49 0  2  653

Keycloak 18: Guide to setting up a database migration strategy manually

According to the Keycloak documentation - Upgrade section (Upgrade), using --spi-connections-jpa-default-migration-strategy=manual will write all necessary queries required for database migration to the SQL file and exit the server. I've tried configuring this as an inline parameter and tried adding...

P粉798010441 2024-03-26 11:55:26 0  1  478

Please give me some advice on how to modify margintop in JS, causing infinite slide.

That's what happened:. . . . I made a web page, and the lower half of the web page needs to wait 3 seconds to automatically move up after loading, so I used Jquery's animate method: $("#part2").animate({marginTop: "-=800px" }, 8000); Rango, after using this method, it turned out ...

天空翱翔 2021-10-28 09:20:51 0  2  894

Angular Material - Move element to new location

I need help with Angular material drag and drop. The idea is that I can move a black block on the screen along the Y axis, for this I use AngularMaterial drag and drop, for which I have 3 methods onDragMoved, onDragStart, onDragEnd. When I release the mouse I will add 100px to the height and when I ...

P粉121081658 2023-09-01 09:12:46 0  1  515

About ajax in JQ

When I use jQ's ajax to submit data using post to compare with the verification code created by php and trigger the event, the data comparison and the addition of HTML element tags are effective, but when the verification succeeds or fails, the mouse can no longer move into the input box and To part...

水东水南 2018-10-29 18:26:55 0  2  1061