discuz手机版中logo无法置顶显示,该怎么解决
discuz手机版中logo无法置顶显示
这是mobile里面的header文件 问题是：页面logo无法置顶显示 总是离浏览窗口上面好大一坨空白，再才能看到logo.
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What does important in css mean?
Aug 31, 2022 pm 06:24 PM
In CSS, important means "important" or "authoritative" and is used to increase the application priority of specified CSS style rules; it will be added to the end of the CSS style value to give the style more weight, syntax " Selector{style:value!important;}". Using important rules has no negative impact on performance; however, from a maintainability perspective, unless absolutely necessary, the use of important rules should be avoided as much as possible, and it should only be used in special circumstances.
php提交表单通过后,弹出的对话框怎样在当前页弹出,该如何解决
Jun 13, 2016 am 10:23 AM
php提交表单通过后,弹出的对话框怎样在当前页弹出php提交表单通过后,弹出的对话框怎样在当前页弹出而不是在空白页弹出？想实现这样的效果：而不是空白页弹出:------解决方案--------------------如果你的验证用PHP在后端，那么就用Ajax；仅供参考：HTML code
Detailed explanation of CSS border properties: padding, margin and border
Oct 21, 2023 am 11:07 AM
CSS border properties explained in detail: padding, margin and borderCSS is a style sheet language used to control and layout web page elements. In web design, the border attribute is one of the most important parts. This article will introduce in detail how to use the border attribute in CSS and provide specific code examples. padding The padding property is used to set the padding of an element, which is the space between the element's content and the element's borders. We can set padding using positive numbers or percentage values
What does border mean in html
Feb 26, 2021 pm 03:49 PM
Border means border in HTML. Border is a border attribute that can set all border styles in one statement. The syntax is [Object.style.border=borderWidth borderStyle borderColor].
Detailed explanation of CSS text layout properties: text-overflow and white-space
Oct 20, 2023 am 11:19 AM
Detailed explanation of CSS text layout properties: text-overflow and white-space In web design, text layout is a very important link. Reasonable layout can make the text more readable and beautiful. CSS provides several properties to control how text is displayed, including text-overflow and white-space. This article will detail the usage and sample code of these two properties. 1. text-overflow attribute text
How to use padding attribute in css
Dec 07, 2023 pm 02:58 PM
In CSS, the padding property is used to set the padding of an element. This means it defines the space between the element's content and its border. The basic syntax is "padding: value;".
CSS content properties explained: content, counter, and quotes
Oct 21, 2023 am 10:16 AM
Detailed explanation of CSS content attributes: content, counter and quotesCSS (cascading style sheets) is an integral part of front-end development. It can help us beautify web pages and enhance user experience. In CSS, there are some special properties that can be used to control the display of text content, including content, counter, and quotes. This article explains these properties in detail and provides specific code examples. 1. content attribute content attribute
Exploring CSS box model properties: padding, margin and border
Oct 20, 2023 pm 03:09 PM
Exploration of CSS box model properties: padding, margin and border The CSS box model is one of the important concepts in web page layout. In front-end development, understanding and correctly using padding, margin and border attributes is key. This article will delve into the usage and correlation of these three properties, and provide specific code examples. 1. Introduction to the box model The box model consists of four parts: content, padding, bo
