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How to use JS to view document creation date, modification date and document size
How to use JS to view document creation date, modification date and document size
This time I will show you how to use JS to view the document creation date, modification date and document size, and how to use JS to view the document creation date, modification date and document size. What are the precautions, below This is a practical case, let’s take a look at it.
Introduction
To view the document creation date, modification date and document size, you can use the fileCreatedDate attribute, fileModifiedDate attribute, lastModified attribute and fileSizeproperty to achieve.
fileCreatedDateAttribute
This attribute is used to obtain the creation date of the document.
Syntax:
[date=]fileCreatedDate
date: String variable, use to store the creation date of the document. date is optional.
fileModifiedDateAttribute
This attribute is used to obtain the last modified date of the document.
Syntax:
[date=]fileModifiedDate
date: String variable used to store the last modification of the document date. date is optional.
lastModifiedAttribute
This attribute is used to obtain the last modification time of the document.
Syntax:
[date=]lastModified
##date: String variable used to store the last modification of the document time. date is optional.
fileSizeAttribute
This attribute is used to obtain the size of the document. Syntax:[size=]fileSize
size: String variable used to store the document size. size is optional.
Second Application
View the document creation date, modification date and document sizeThis example displays the The document's creation date, modification date, and document size.Three codes
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>www.jb51.net 查看文件创建时间、修改时间和文档大小</title>
</head>
<body>
查看文件创建时间、修改时间和文档大小<br>
<script lanage="javaScript">
<!--
document.write("<b>该文档创建日期: </b>"+document.fileCreatedDate+"<br>");
document.write("<b>该文档修改日期: </b>"+document.fileModifiedDate+"<br>");
document.write("<b>该文档修改时间: </b>"+document.lastModified+"<br>");
document.write("<b>该文档大小: </b>"+document.fileSize+"<br>");
-->
</script>
</body>
</html>Four running results
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