Hi!
Is there any javascript code for Dynamic, server-side construction of the tree(tree view), reading from an oracle database ? if yes ,would u please tell me about it.if it is possible ,please send the code.I want to use tree view in web page that values reading from database.(only i need javascript code).thank u!
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Unfortunately Javascript is a client side language. There is no way to bind or access a database of any kind on the server. If you would like to store a temporary database on the clients computer in the form of a text file or cookie then you may do that.
There is a option called AJAX. This stands for Asynchronous Javascript And XML. This uses a combination of JS and some type of programming language. Whether it be Java or PHP. Essentially this technology allows a connection to be made to a database using Javascript code. The javascript code opens an HTTP object and makes a request for a Java or PHP code. This code then processes database requests or whatever you need. It then sends back the results in the form of XML which is rendered to the user.
Google search basic AJAX usage and you should be up and running in no time.
Hope this helped.
Brian