How to set center left alignment in php-PHP Problem-php.cn

How to set center left alignment in php

PHPz

Release： 2023-04-21 09:16:31

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In website development, we will find that we need to set the center alignment and left alignment of text in some places. When developing using PHP language, we can also use some methods to achieve center alignment and left alignment of text.

1. Center alignment

Normally, we need to center-align the text content of certain elements. In PHP, we can use the following two methods to achieve this:

Method 1:

Use the

tag in the tag to place the text that needs to be centered in the tag:

<!DOCTYPE html>
<html>
<head>
    <title>居中对齐</title>
</head>
<body>
    <center>
        <h1>这个标题会自动居中对齐</h1>
    </center>
</body>
</html>

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Method 2:

Use the text-align attribute in the CSS style sheet and set the text-align attribute value of the element that needs to be centered to "center":

<!DOCTYPE html>
<html>
<head>
    <title>居中对齐</title>
    <style>
        h1{text-align:center;}
    </style>
</head>
<body>
    <h1>这个标题会自动居中对齐</h1>
</body>
</html>

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2. Left alignment

Similarly, in PHP, we can also achieve left alignment of text content through the following two methods:

Method 1:

Set the left alignment of text directly in the HTML code, Place the text that needs to be left aligned in a package without special tags, and the browser will align it to the left by default:

<!DOCTYPE html>
<html>
<head>
    <title>居中对齐</title>
</head>
<body>
    <p>这些文本会自动左对齐，不需要设置特殊标签。</p>
</body>
</html>

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Method 2:

Use the text-align attribute in the CSS style sheet, Just set the text-align attribute value of the element that needs to be left aligned to "left":

<!DOCTYPE html>
<html>
<head>
    <title>居中对齐</title>
    <style>
        p{text-align:left;}
    </style>
</head>
<body>
    <p>这些文本会自动左对齐。使用CSS样式表可以让页面更加美观。</p>
</body>
</html>

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Summary:

Through the above two methods, we can not only achieve text alignment in PHP Center alignment and left alignment can also be used to make the page more beautiful and flexible by using CSS style sheets. Different methods can be set according to different needs and scenarios.

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