How to add hyperlinks in JavaScript

In JavaScript, you can use the link method to add a hyperlink, and the syntax format is "string/object to be operated.link(url address)". The "link()" method is used to display a string as a hyperlink. This method returns a string tagged with "".

The operating environment of this tutorial: windows7 system, javascript version 1.8.5, Dell G3 computer.

JavaScript link method: Add a hyperlink to a string

JavaScript link method

link method returns a (italicized) string defined using the HTML a tag attribute. The syntax is as follows:

str_object.link( url )

Parameter description:

Parameter Description

str_object The string (object) to be operated

url is required. String URL address to link to, in full format.

Tips: This method does not comply with ECMA standards and is not recommended.

link method example

var str = "www.www.3guozi.com"; 
document.write( str.link( "http://www.cctv.com" ) );

Run this example, output:

http://www.cctv.com

Tips: This method returns the hyperlink string defined using the HTML a tag, that is, use this method and You cannot directly change a string into a hyperlink string. If you want to dynamically change the element font to a hyperlink string, you can refer to the following example to extend the link method:

Change the page element font to a hyperlink

function addUrl( obj ){ 
    obj.innerHTML = obj.innerHTML.link( "http://www.3guozi.com" );
  }

[Recommended learning: JavaScript advanced tutorial】

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