用bootstrap的时候不能获取text的焦点！_html/css_WEB-ITnose
http://pan.baidu.com/share/link?shareid=2370374828&uk=2687476845
我用bootstrap做模态对话框的时候，调用了2次对话框，即调用一个对话框以后，在这个对话框中再一次调用了一次模态对话框！但是其中出现了一些问题，就是第二次的模态对话框的文本框获取不到焦点！
文档我已经放在网盘，直接下解压就可以用！就是第二次的对话框中文本框不能获取焦点，但是复选框和单选框都是有用的！我知道是tabindex="-1"这个属性的问题！但是有没有人能解释这是为什么呀？为什么加了这个属性以后第二个对话框的文本框就不能获取焦点，但是其他的复选框，单选框能获取焦点？
希望哪位大神能后，下载下来运行一下，这是为什么？
如果不方便下载的话，那我这里把html的代码贴出来，但是bootstraps需要自己去下！html的代码如下
<html><meta charset="UTF-8"><head> <link rel="stylesheet" href="bootstrap.min.css"> </head> <body><div class="modal hide fade" tabindex="-1" id="first"> <div class="modal-body"> <input type="text"> <button type="button" data-toggle="modal" data-target="#second">跳出第二个对话框</button> </div></div><div id="second" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> <div class="modal-body"> 文本框<input type="text"> 复选框 <input type="checkbox"> 单选框 <input type="radio"> </div></div><button type="button" data-toggle="modal" data-target="#first">跳出第一个对话框</button><script src="http://code.jquery.com/jquery.js"></script> <script src="bootstrap.min.js"></script> </body></html>
跪谢
回复讨论(解决方案)
好像是焦点死循环了
这应该算是 bootstrap的BUG吧，我加了多对话框焦点管理 下载
焦点死循环，只要按照你自己说的tabindex="-1"，去掉这个就OK了！关于焦点死循环你可以查阅相关的只是来了解下！
楼主解决了吗，告知下，我也是遇到这问题拉，
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1664
14
1423
52
1317
25
1268
29
1242
24
How to get the bootstrap search bar
Apr 07, 2025 pm 03:33 PM
How to use Bootstrap to get the value of the search bar: Determines the ID or name of the search bar. Use JavaScript to get DOM elements. Gets the value of the element. Perform the required actions.
How to use bootstrap in vue
Apr 07, 2025 pm 11:33 PM
Using Bootstrap in Vue.js is divided into five steps: Install Bootstrap. Import Bootstrap in main.js. Use the Bootstrap component directly in the template. Optional: Custom style. Optional: Use plug-ins.
How to do vertical centering of bootstrap
Apr 07, 2025 pm 03:21 PM
Use Bootstrap to implement vertical centering: flexbox method: Use the d-flex, justify-content-center, and align-items-center classes to place elements in the flexbox container. align-items-center class method: For browsers that do not support flexbox, use the align-items-center class, provided that the parent element has a defined height.
How to insert pictures on bootstrap
Apr 07, 2025 pm 03:30 PM
There are several ways to insert images in Bootstrap: insert images directly, using the HTML img tag. With the Bootstrap image component, you can provide responsive images and more styles. Set the image size, use the img-fluid class to make the image adaptable. Set the border, using the img-bordered class. Set the rounded corners and use the img-rounded class. Set the shadow, use the shadow class. Resize and position the image, using CSS style. Using the background image, use the background-image CSS property.
How to write split lines on bootstrap
Apr 07, 2025 pm 03:12 PM
There are two ways to create a Bootstrap split line: using the tag, which creates a horizontal split line. Use the CSS border property to create custom style split lines.
How to set up the framework for bootstrap
Apr 07, 2025 pm 03:27 PM
To set up the Bootstrap framework, you need to follow these steps: 1. Reference the Bootstrap file via CDN; 2. Download and host the file on your own server; 3. Include the Bootstrap file in HTML; 4. Compile Sass/Less as needed; 5. Import a custom file (optional). Once setup is complete, you can use Bootstrap's grid systems, components, and styles to create responsive websites and applications.
How to resize bootstrap
Apr 07, 2025 pm 03:18 PM
To adjust the size of elements in Bootstrap, you can use the dimension class, which includes: adjusting width: .col-, .w-, .mw-adjust height: .h-, .min-h-, .max-h-
How to use bootstrap button
Apr 07, 2025 pm 03:09 PM
How to use the Bootstrap button? Introduce Bootstrap CSS to create button elements and add Bootstrap button class to add button text
