changing placeholder of an input via

Question

I need some help with changing the placeholder of an input via <select>,

I mean I need to change the placeholder of an input if the option of the <select> has been changed

My code:

<select id="select" name="se">
   <!-- if this is chosen placeholder will be 'you have chosen option n1' !-->
   <option value="1">option 1</option>
   <!-- if this is chosen placeholder will be 'you have chosen option n2' !-->
   <option value="2">option 2</option>
   <!-- if this is chosen placeholder will be 'you have chosen option n3' !-->
   <option value="3">option 3</option>
</select>
<input type="text" id="inp" name="choosen">

that is `value` not `placeholder`. Placeholder is the hint you see when there is no value — charlietfl, Feb 08 '16 at 18:51
It looks like you haven't attempted to solve your own problem. [Please show what you've tried](http://whathaveyoutried.com). — zzzzBov, Feb 08 '16 at 18:57

score 0 · Answer 1 · answered Feb 08 '16 at 18:52

0

Try this :

$('select').on("change",function()
{
   $('#inp').val("you have chosen option n" + $.trim(this.value));
}).change();

Example : https://jsfiddle.net/DinoMyte/zcL12b1u/1/

answered Feb 08 '16 at 18:52

DinoMyte

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changing placeholder of an input via

1 Answers1