dropdownlist selected text change on arrow key press
jquery,keyboard,dropdownlistfor,selectedtext
So to break this down in steps, first you need to include jQuery on your page. Then you can use jQuery to add an event listener to your drop down box. Then in the event listener you will want to get the value of the drop down box.. Then you...
Get value from Dropdown in PHP with onchange event
Here is a very good tutorial for same http://www.yourinspirationweb.com/en/how-to-create-chained-select-with-php-and-jquery/ LoneWOLFs is right. its not possible using php only, to trigger onChange you will required javascript ...
jquery loop through select tags on option change
javascript,jquery,html,selectedtext
It looks like you started thinking that you'd need to loop through every select...but since you said that you need to "figure out which select element they chose" you can rely on the this keyword inside of a change callback. Fiddle: http://jsfiddle.net/vpqh3kjz/ Code: // Every time someone updates either selected...