I, Robot - PHP

In addition to recordset bindings, Dreamweaver also makes it easy to create bindings to other variables - you can register variable names in the "Bindings" tab of the "Application" panel, and then simply drag and drop those variable names from the panel into the code editor wbenever you need to manipulate them; Dreamweaver automatically writes the PHP code to echo the current value of the variable to the standard output.

As an example, consider the following example, in which I've added three form variables, one session variable and one server variable to the Dreamweaver "Bindings" tab.



I can now access any of these variables in my PHP script simply by dragging them from the "Bindings" tab into the editor window - Dreamweaver automatically writes PHP code to echo() the current value of the variable to the screen.

If you're using a large number of common variables in different scripts within your applications - session variables are a good example - this drag-and-drop feature can save you a fair amount of repetitive typing. And that's always a Good Thing. Now if only Dreamweaver could automatically track variables as I created them and add them to the "Bindings" tab automatically, without me having to manually register them...

>>> More PHP Articles          >>> More By Harish Kamath, (c) Melonfire

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