Conditional Elements - Docs No Help

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TOPIC: Conditional Elements - Docs No Help

Conditional Elements - Docs No Help 1 year, 12 months ago #9700

brandon.scivolette
OFFLINE
Fresh Boarder
Posts: 5

I've looked over the RSForm Pro documentation on showing hidden fields (www.rsjoomla.com/customer-support/docume...-or-hide-fields.html) but I am not familiar with PHP and this code by itself, does not work. I'm assuming there needs to be some input on my side, any help would be appreciated.

I have added (per the documentation) this script in the form layout:
<script type="text/javascript">
function displayField()
{
if(document.getElementsByName('form[Radio]')[0].checked)
document.getElementById('hide').style.display="none";

if(document.getElementsByName('form[Radio]')[1].checked)
document.getElementById('hide').style.display="";
}
</script>

I also added onclick="displayField();" to the Additional Attributes of the radio button that I wish to trigger the hidden fields.

Then I added the <tr id="hide" to the five conditions I wish to become visible upon selecting the radio button.

What am I missing? Do I need to input the field names of the hidden values I want to make visable? If so, where?

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Re:Conditional Elements - Docs No Help 1 year, 12 months ago #9705

matt OFFLINE Expert Boarder Posts: 98	Make a new table (html) for all components you want to hide. Add the id="hide" to the new table instead of a row. This made it work for me. I guess you have checked your code so it is working. Matt
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Re:Conditional Elements - Docs No Help 1 year, 12 months ago #9706

brandon.scivolette OFFLINE Fresh Boarder Posts: 5	Thanks Matt, I'll try that tomorrow. Did you use the script provided in the docs, and if so, was it ok on it's own or did you have to apply any changes to it?
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Re:Conditional Elements - Docs No Help 1 year, 12 months ago #9707

matt OFFLINE Expert Boarder Posts: 98	I used the script from RSJoomla documentation. Matt
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Re:Conditional Elements - Docs No Help 1 year, 11 months ago #9711

brandon.scivolette OFFLINE Fresh Boarder Posts: 5	Okay Matt. I tried separating the table and using the id=hide like so: Non-hidden elements above </table> <table id="hide"> hidden elements below Did not work. Is that the correct application of the "hide" attribute to the table or did I do it wrong?
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Re:Conditional Elements - Docs No Help 1 year, 11 months ago #9717

brandon.scivolette
OFFLINE
Fresh Boarder
Posts: 5

OK, I'm close! I finally was able to get the fields to hide but my last problem: I don't want the fields to be displayed unless the radio is selected. Currently, the fields are displayed and when checked it hides. The script I used is below and {2nd Location} is the radio option that triggers the hide.

<script type="text/javascript">
function displayField()
{
if(document.getElementsByName('form[2nd Location]')[0].checked)
document.getElementById('hide').style.display="";

if(document.getElementsByName('form[2nd Location]')[1].checked)
document.getElementById('hide').style.display="none";
}
</script>

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Re:Conditional Elements - Docs No Help 1 year, 11 months ago #9767

matt OFFLINE Expert Boarder Posts: 98	You have to use a different javascript in that case. Sorry but I am not good at javascripts, hopefully its someone else who can make a script for you. Matt
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Re:Conditional Elements - Docs No Help 6 hours, 1 minute ago #0

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