Is it true that clients can block JavaScript in their browsers? If so, what impact does it have on AJAX calls - do they still function properly?
Is it true that clients can block JavaScript in their browsers? If so, what impact does it have on AJAX calls - do they still function properly?
Incorrect, the J in AJAX actually stands for JavaScript - if Javascript isn't functioning properly, then AJAX won't work either.
When a user disables JavaScript, the AJAX call will not be triggered.
JavaScript is the backbone of AJAX - without it, there would be no AJAX functionality.
If JavaScript is disabled, functionality may be limited. It's important to explore the concepts of Progressive Enhancement and "HIJAX" for web development.
Learn more about Progressive Enhancement here: http://en.wikipedia.org/wiki/Progressive_enhancement
Read about "HIJAX" on this blog post:
I typically don't pay much attention to users who disable javascript on their browsers, although I do still consider them to some extent. It may seem strict, but individuals or organizations that choose to disable javascript are aware that they may be limiting their online experience. However, it's important to remember the significance of text-only browsers as well.
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