essjay_d12 Posted January 24, 2007 Share Posted January 24, 2007 I want to have to drop down menusthe first......[code]<select name="drop1"> <option value="3">Maths</option> <option value="6">Biology</option> <option value="9">English</option> </select>[/code]then i want my second drop down menu (to be underneath the one above) to be built dynamically from the one above (both on the same .php page)if maths was selected then it would search the database for id=3 and then present the modules within this subject in the second drop down for selection.But how do i go about extracting the value from the first drop down menu and update the second drop down menu dynamically whenever the first one is altered.Thanksd Link to comment https://forums.phpfreaks.com/topic/35514-drop-down-menu-reading-from-another/ Share on other sites More sharing options...
Jessica Posted January 24, 2007 Share Posted January 24, 2007 Ajax - check out the mootools.net framework. Link to comment https://forums.phpfreaks.com/topic/35514-drop-down-menu-reading-from-another/#findComment-168063 Share on other sites More sharing options...
essjay_d12 Posted January 24, 2007 Author Share Posted January 24, 2007 what is that exactly? Link to comment https://forums.phpfreaks.com/topic/35514-drop-down-menu-reading-from-another/#findComment-168066 Share on other sites More sharing options...
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