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AJAX + JSON
in Using jQuery
•
8 years ago
If i send a AJAX request to a HTML file the content of that file is returned.
I can insert this into any element i wish
If i send a AJAX request to a PHP file the file is executed.
If the PHP file has any embedded HTML or any echo() or print() commands the contents of it are returned
and i can embed it into any element i wish
If it only has code which does not display an output (such as mysql_query() functions) then it just runs in the background.
What happens if i send a JSON request via AJAX
how do i use it?
I can insert this into any element i wish
If i send a AJAX request to a PHP file the file is executed.
If the PHP file has any embedded HTML or any echo() or print() commands the contents of it are returned
and i can embed it into any element i wish
If it only has code which does not display an output (such as mysql_query() functions) then it just runs in the background.
What happens if i send a JSON request via AJAX
how do i use it?
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