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JavaScript document.write() usage

GuanhuiOriginal: 2020-06-19 14:06:594150browse

document.write() Usage

In JavaScript, the document.write() function can write HTML expressions or JavaScript code to the document , usage "document.write(exp1,exp2,exp3,....)", this function can accept any multiple parameters and write them into the document.

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document.write() Description

Although according to the DOM standard, this method only accepts a single string as parameter.

We usually use the write() method in two ways: one is to use this method to output HTML in the document, and the other is to generate it in a window or frame other than the window in which the method is called. New document. In the second case, be sure to use the close() method to close the document.

document.write() Example

<html>
<body>
<script type="text/javascript">
document.write("Hello World!");
</script>
</body>
</html>

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