javascript

[banzegirl2]

Hi Everyone

PLEASE HELP. Im trying to check if the data in my dropdownlist is selected, using an alert message, but it doesnt seem to be working, please help. Here is my code:

<script language="javas cript" type="text/javascript">
function CheckAlert()
{

alert(document. getElementsById (("<%=ddlCover. ClientID %>").value));

alert("Got Here");
}
</script>

[r035198x]

Hi Everyone

PLEASE HELP. Im trying to check if the data in my dropdownlist is selected, using an alert message, but it doesnt seem to be working, please help. Here is my code:

<script language="javas cript" type="text/javascript">
function CheckAlert()
{

alert(document. getElementsById (("<%=ddlCover. ClientID %>").value));

alert("Got Here");
}
</script>

Is this a JSP?
Isn't it supposed to be document.getEle mentById (i.e without the s)?
Also is value a property of a dropdown?

[banzegirl2]

Is this a JSP?
Isn't it supposed to be document.getEle mentById (i.e without the s)?
Also is value a property of a dropdown?

I toook out the 's' and iots now running, but the first dialog box says : 'null'. Then the second dialog box shows message. How can I make it show just the one with the alert message?

[BigDaddyLH]

Mixing JavaScript and Java always makes my hair stand on end -- how do you test it in isolation? I don't think you can. My advice is to remove the Java from the JavaScript. Pass anything you calculate in Java as a parameter to the JavaScript function. Now your JavaScript function is Java-free and you can debug that portion separately. The only mess will be where you invoke the function. Oh well...

[gaya3]

Hi Everyone

PLEASE HELP. Im trying to check if the data in my dropdownlist is selected, using an alert message, but it doesnt seem to be working, please help. Here is my code:

<script language="javas cript" type="text/javascript">
function CheckAlert()
{

alert(document. getElementsById (("<%=ddlCover. ClientID %>").value));

alert("Got Here");
}
</script>

Hi,
wat do u get from "<%=ddlCover.Cl ientID %>" this?
r u getting as ur expectation?

-Hamsa

[BigDaddyLH]

Hi,
wat do u get from "<%=ddlCover.Cl ientID %>" this?
r u getting as ur expectation?

-Hamsa

Please make an effort to use correct spelling and English.

[SharpDeveloper]

Hi
I hope you are using ASP.NET technology.

The correct statement would be

alert(document. getElementById( '<%=ddlCover.Cl ientID %>').value);

It is document.getEle mentById not document.getEle mentsById

Hope this helps.

Hi Everyone

PLEASE HELP. Im trying to check if the data in my dropdownlist is selected, using an alert message, but it doesnt seem to be working, please help. Here is my code:

<script language="javas cript" type="text/javascript">
function CheckAlert()
{

alert(document. getElementsById (("<%=ddlCover. ClientID %>").value));

alert("Got Here");
}
</script>