<div>
Hi Mukesh, I tried solution below base on what you suggested, but when i select one , example Volvo, It doesn't appear its value in the alert<br />
<br />
&lt;form&gt;<br />
&nbsp; &lt;select name=&quot;cars&quot; onchange=&quot;iSelect(this)&quot;;&gt;<wbr /><br />
&nbsp; &nbsp; &lt;option value=&quot;volvo&quot;&gt;Volvo&lt;/optio<wbr />n&gt;<br />
&nbsp; &nbsp; &lt;option value=&quot;saab&quot;&gt;Saab&lt;/option&gt;<wbr /><br />
&nbsp; &nbsp; &lt;option value=&quot;fiat&quot; selected&gt;Fiat&lt;/option&gt;<br />
&nbsp; &nbsp; &lt;option value=&quot;audi&quot;&gt;Audi&lt;/option&gt;<wbr /><br />
&nbsp; &lt;/select&gt;<br />
&lt;/form&gt;<br />
<br />
&lt;script&gt;<br />
function iSelect(x)<br />
&nbsp; {<br />
&nbsp; &nbsp; alert(x)<br />
&nbsp; }<br />
&lt;/script&gt;
</div>


<div>
I change the &nbsp;alert(x) to alert(x.value) and now its working. Thank you!
</div>


<div>
Thanks a lot both of you guys!
</div>


<div>
<div class="content wysiwyg-content">
Hi experts, I wish to have an alert in every time &nbsp;i do select. As the code shown below.. Thanks!<br />
<br />
&lt;!DOCTYPE html&gt;<br />
&lt;html&gt;<br />
&lt;body&gt;<br />
<br />
&lt;form&gt;<br />
&nbsp; &lt;select name=&quot;cars&quot;&gt;<br />
&nbsp; &nbsp; &lt;option value=&quot;volvo&quot;&gt;Volvo&lt;/optio<wbr />n&gt;<br />
&nbsp; &nbsp; &lt;option value=&quot;saab&quot;&gt;Saab&lt;/option&gt;<wbr /><br />
&nbsp; &nbsp; &lt;option value=&quot;fiat&quot; selected&gt;Fiat&lt;/option&gt;<br />
&nbsp; &nbsp; &lt;option value=&quot;audi&quot;&gt;Audi&lt;/option&gt;<wbr /><br />
&nbsp; &lt;/select&gt;<br />
&lt;/form&gt;<br />
<br />
&lt;script&gt;<br />
function iSelect()<br />
&nbsp; {<br />
&nbsp; &nbsp; alert is here...<br />
&nbsp; }<br />
&lt;/script&gt;<br />
&lt;/body&gt;<br />
&lt;/html&gt;
</div>
</div>


Hi experts, I wish to have an alert in every time  i do select. As the code shown below.. Thanks!

<!DOCTYPE html>
<html>
<body>

<form>
  <select name="cars">
    <option value="volvo">Volvo</option>
    <option value="saab">Saab</option>
    <option value="fiat" selected>Fiat</option>
    <option value="audi">Audi</option>
  </select>
</form>

<script>
function iSelect()
  {
    alert is here...
  }
</script>
</body>
</html>

Hi Mukesh, I tried solution below base on what you suggested, but when i select one , example Volvo, It doesn&#39;t appear its value in the alert

&lt;form&gt;
  &lt;select name=&quot;cars&quot; onchange=&quot;iSelect(this)&quot;;&gt;
    &lt;option value=&quot;volvo&quot;&gt;Volvo&lt;/option&gt;
    &lt;option value=&quot;saab&quot;&gt;Saab&lt;/option&gt;
    &lt;option value=&quot;fiat&quot; selected&gt;Fiat&lt;/option&gt;
    &lt;option value=&quot;audi&quot;&gt;Audi&lt;/option&gt;
  &lt;/select&gt;
&lt;/form&gt;

&lt;script&gt;
function iSelect(x)
  {
    alert(x)
  }
&lt;/script&gt;

I change the  alert(x) to alert(x.value) and now its working. Thank you!

Do alert on select

Hi experts, I wish to have an alert in every time  i do select. As the code shown below.. Thanks!

&lt;!DOCTYPE html&gt;
&lt;html&gt;
&lt;body&gt;

&lt;form&gt;
  &lt;select name=&quot;cars&quot;&gt;
    &lt;option value=&quot;volvo&quot;&gt;Volvo&lt;/option&gt;
    &lt;option value=&quot;saab&quot;&gt;Saab&lt;/option&gt;
    &lt;option value=&quot;fiat&quot; selected&gt;Fiat&lt;/option&gt;
    &lt;option value=&quot;audi&quot;&gt;Audi&lt;/option&gt;
  &lt;/select&gt;
&lt;/form&gt;

&lt;script&gt;
function iSelect()
  {
    alert is here...
  }
&lt;/script&gt;
&lt;/body&gt;
&lt;/html&gt;

HTML (HyperText Markup Language) is the main markup language for creating web pages and other information to be displayed in a web browser, providing both the structure and content for what is sent from a web server through the use of tags. The current implementation of the HTML specification is HTML5.

HTML

JavaScript is a dynamic, object-based language commonly used for client-side scripting in web browsers. Recently, server side JavaScript frameworks have also emerged. JavaScript runs on nearly every operating system and  in almost every mainstream web browser.