Many times we need to add
<script> or <link> tags for some selected pages of a website. In many websites we use Content Management Systems or some templates where we can’t add different headers to different pages. But in many pages we need some extra functionality through scripts and other codes which are used differently in different pages within that site. Sometimes we need to insert the scripts within the page body tag which is not at all Web Standards compliant. The scripts and links to css or JavaScript files should always be in the head tag.
