1。 Open the webpage where you want to insert an external style. 2. Add an external style as shown below

1) Click "css style icon"

2) Click Attach Style Sheet.

3) Select the style sheet to attach, check the link and confirm.

Dw2 1 How to add css styles?

There are four ways to see what you want. Embedded styles, embedded styles, linked and imported embedded styles are written directly in the label, such as pstyle = text-align: center; Width: 750px& gt embedded with head & gt/head & gt；; For example: style type = text/CSS & gt；; ! -body { margin:0 auto； Fill: 0; Font series: Song Ti; font-size: 12px； Color: # 000000; text-align:center }-& gt； /style & gt； There is not much difference between linking and importing. Your resume needs an external CSS file. Press ctrl+n in GW, and then head >；; /head & gt； Add the path call where the CSS file is located, as shown below: link href = CSS/CSS1.cssrel = stylesheettype = text/CSS/>

How does an HTML page link to another HTML page?

Link description

Then display it on a web page and you can open a new window, such as the online shopping below.

Target can also set two parameters, _self opens in the current window and _top opens above the current window. What tags do I need to put in html for import?

The answers are in the style tab and the script tab.

If you reference css external style files in html, you need to put the import keyword in the style >: tag, and set the type attribute of the style tag to text/css, which means that you reference external style files.

If you are referring to a js file, the import keyword needs to be placed in script >; In the tag, set the type attribute of the script tag to text/javascript, which means it references a js script file.

Css outer chain and embedding priority?

From the form of CSS style code insertion, it can be basically divided into the following three types: inline, embedded and external.

1: Inline css style sheet is to write css code directly in existing HTML tags, such as the following code:

Pstyle=color: red; font-size: 12px & gt； The words here are red. /p & gt；

2. Embedded, embedded css style, that is, you can use the style type = text/CSS & gt；; XXX/style & gt； Between labels.

3. External css style, written in a separate file.

The external css style (also called abduction style) is to write css code in a separate external file. This css style file takes ".css" as the extension and is located at head >: within (not in style >; Tag) use the link & gt tag to link the css style file to the HTML file, as shown in the following code:

link href = base . CSS rel = style sheet type = text/CSS/& gt；

Priority: inline > Embedded > External, but embedded >: External style has one premise: the position of embedded css style must be after External style.

In fact, it is summed up as the proximity principle (the closer to the set elements, the higher the priority).

How to use HTML/CSS to realize the picture-centered text in web pages?

1, there are many editors in the front end. In this example, the picture with the text centered is made by selecting SublimeText3 editor. Step 1: Open SublimeText3 installed in the computer, create a new demo folder for storing files, create a new html file in it, and quickly create an html template by using the Tab shortcut key to name the title. As shown in the figure:

2. Step 2: Introduce the external CSS file into the top head tag. Of course, because this example is relatively simple, it will be written directly in the style tag. It is suggested that the actual development should be written with external CSS files.

3. Step 3: Write simple html code in the text. In container p, give a class name, and then add a sub-p to name the class name, which is used to fill the text. Add an H label to the sub-P, introduce the text, and write a few words casually. As shown in the figure:

4. Step 4: Write the style of the parent P, whose main function is to wrap the child P. In order to be more obvious, add a border style: border: 1pxsolid # 093. As shown in the figure:

5, the fifth step, write the subject P style. Set the length and width and border style; Text color and font size; Then take a picture as the background picture without repetition: the background: URL (images/0.jpg) without repetition. As shown in the figure. You can also check the effect in the browser at any time. As you can see, at this point, the text is at the top of the picture.

6. The sixth and most critical step is to center the text in the picture, including vertical center and horizontal center. Among them, line-height: 630 px, so that the line height is higher than the height, and the text can be centered in the vertical direction; Text-align:center, to achieve horizontal centering. As shown in the figure: