Whats the big deal about AJAX.
Agree it does wonders in few ways. But the same POST/GET process occurs as with pageloads. The difference is it happens transparently. But not necessarily quicker . Therefore, developers must be concerned with providing the user visual clues as to what is happening so they don’t think the system is hung on extra long data loads due to network latency, etc
Bottom line :
I wont bet my money on all websites and webpages to use AJAX. May be some pages in my site, you bet YES .
1 comment:
I believe you have seen some sites which are not properly done. Its infact is an excellent way to go as well however the recommendations of using AJAX would still be based only on the application/ website that is in picture. I have seen sites where "loading" symbol has been inserted to indicate to the user that the content is still loading. And regarding the posts, the difference between the earlier ones and the current method in ajax is that only specific areas of the page where changes are required are refreshed. Its not the entire page that needs to load.
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