Home > DeveloperSection > Interviews > when do i uses a synchronus versus asynchronus request?

Posted on    October-19-2010 12:00 AM

 AJAX AJAX 
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Varun Agrawal
Varun Agrawal

Total Post:159

Points:795
Posted on    March-28-2011 12:00 AM

There are two ways that Ajax can access the server. These are synchronous (wnere the script stops and waits for the server to send back a reply before continuing) and asynchronous (where the script allows the page to continue to be processed and will handle the reply if and when it arrives).

Varun Agrawal
Varun Agrawal

Total Post:159

Points:795
Posted on    March-28-2011 12:00 AM

http://javascript.about.com/od/ajax/a/ajaxasyn.htm

check this link

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