Hi,
I call a javascript function when a option is selected in a drop down list.
onchange=showTextField(actionselected,index). and display a textfield for some
options.
<logic:iterate name="autoForm" property="menuEntries"id="menuEntries"
indexId="idx">
<html:select name="menuEntries" property="menuAction"
onchange='<%="showOrHidePhoneNumber(this.value, "+idx+");"%>'>
I have to call same function when the page loads and display a text field for
some options which were selected earlier for the same user.
so,how do i call pass the arguments onloading since I have the html select in a
loop , I mean I have 11 dropdownlists and have to pass the option selected and
index for each drop down list.
Thanks.
Erik Weber <[EMAIL PROTECTED]> wrote: I'm not sure if I understand completely,
but could how about a
JavaScript body "onload" call?
Erik
Srilatha Salla wrote:
>Hi,
>
>In my application I have menu.jsp which has a ligic tag,
>
>
>
>
>
>
>
>
> '>
> Select A Action
>
>
>
>
> " style="DISPLAY: none">
>
>
>
>
>
>
>
> so I have the javascript function ---------
>
> function showOrHidePhoneNumber(actionselected,index) {
> alert(index);
> alert(actionselected);
> if(actionselected=="Transfer with prompt") {
> document.getElementById(index).style.display = "inline";
> } else if(actionselected=="Transfer without prompt"){
> document.getElementById(index).style.display = "inline";
> }else if(actionselected=="Transfer to operator"){
> document.getElementById(index).style.display = "inline";
> }else {
> document.getElementById(index).style.display = "none";
> }
> }
> which displays the textfield for phoneNumber only when the option selected is
> "Transfer with prompt/Transfer without prompt/Reach operator", otherwise the
> textfield for phone number is not displayed.
>
> This is working fine when i add a menuentry.
> But when I have to come to this page to edit
> I have to call the -------- showOrHidePhoneNumber(actionselected,index)
> function
> when the page loads and display phonenumber only if the options are as I
> mentioned above. Please help me figure how out how to do this.
>
>Thanks,
>Latha.
>
>
>
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