JavaScript Placement

Posted by Juber Alam Juber Alam November 17, 2022

JavaScript Placement

You can put quite a few contents in a HTML record.Contents can be put in the <body>, or in the <head> segment of an HTML page, or in both.

JavaScript in <head>.

To have a content sudden spike in demand for some occasion, for example, when a client clicks some place, then you will put that content in the head as

follows:-

JavaScript in <body>.

Assuming that you really want a content to run as the page stacks so the content creates content in the page, then the content goes in the <body> piece of the report. For this situation, you wouldn't have any capability characterized utilizing JavaScript.

External JavaScript.

Outer contents are reasonable when a similar code is utilized in a large number

different pages.

JavaScript documents have the record expansion .js.

To utilize an outside script, put the name of the content document in the sre (source) property of a <script> tag:

Putting scripts in outside records enjoys a few benefits:

. It isolates HTML and code

. It makes HTML and JavaScript simpler to peruse and keep up with

. Reserved JavaScript records can accelerate page loads

To add a few content documents to one page utilize a few content labels

Scripts put in outer records:

To utilize an outer content, put the name of the content record in the sre

(source) property of a <script> tag:

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