J2Ee Hosting, Sun Java Developing, Domain Name Hosting Blog

708Part IVConnectionsListing 38-3:Dynamic JavaScript and PHP form (dyn_navigation.html)

You will doubtless have realized by now that a similar technique would be valuable even if youwere making a straight JavaScript form (such as by using the onSubmitevent handler ratherthan onChange). It would enable you to make a basic JavaScript function more flexible byallowing PHP to change variable values within the function before it was sent to the browser. So feel free to use PHP to output straight JavaScript using variables from a data source, if you like. Dynamically generated formsYou can usefully extend this train of programming thought even further by setting up a seriesof dynamic drop-downs that change according to previous form inputs. PHP will fetch all thedata from a database and load it into the HTML page, whereas JavaScript will decide whichdata set should be visible under various conditions.
If you are looking for affordable and reliable webhost to host and run your business application visit our ftp web hosting services.

This entry was posted on Sunday, November 18th, 2007 at 12:02 pm and is filed under Domain. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.