Hide Specific Blank Fields In Emails

[flosie0901]

I have a form that can be for two separate but related cases. Based on the case selected, certain fields are or are not hidden.

 
So in each case there is a section that does not apply. 
 
Is there a way to conditionally show parameters in the auto emails based on which radio button is checked? Essentially mimicking the rules of the form?
 
Or, probably easier, is there an easy way to include it all in the email but hide any fields that are left blank? And not based on any checkbox, but simply if the field is blank, do not show it in the email.
 
 
Also, I already am using this script for phone #s on the form, in case this affects anything.
Thanks!

<SCRIPT LANGUAGE="JavaScript">
function f_a(v_id)
{
return document.getElementById(v_id);
}
f_a('InsertRecordSchool_Contact_Phone').maxLength = 14;
f_a('InsertRecordSchool_Contact_Phone').onkeyup = function(v_e)
{
v_e = v_e || window.event;
if (v_e.keyCode >= 65 && v_e.keyCode <= 90){
this.value = this.value.substr(0, this.value.length - 1);
return false;
}else if (v_e.keyCode >= 37 && v_e.keyCode <= 40){
return true;
}
var v_value =(this.value.replace(/[^\d]/g, ''));
if (v_value.length==7) {
this.value = (v_value.substring(0,3) + "-" + v_value.substring(3,7));}
else if(v_value.length==10){
this.value = ("(" + v_value.substring(0,3) + ") " + v_value.substring(3,6) + "-" + v_value.substring(6,10));
};
}
</SCRIPT>

[flosie0901]

Actually this was a silly question, since I need it to not just hide the parameter such as [@field:Department] since that's technically blank anyway.

 

But I have headers for all these, since it's needed. So I need it to hide the entire line:

Department : [@field:Department]

 

 

Really I need the emails to show some of the same things, but really it's two different email contents based on which radio button is checked. Any way to do this? I don't see any rules or conditionals for emails or posts about it.

[LWSChad]

Email clients don't allow <style> .xyz{ style: value;} </style>, so this answer is wrong.
Correct answer below

You could add a style section to the email and use the examples from

 

http://forums.caspio.com/index.php/topic/5501-conditional-formatting-trick/

 

<div class="some[@field:some]"></div>

 

.some { display: none;}

 

When field_some is blank .some will render the div not displayed

Edited January 25, 2017 by ezIQchad
WRONG

[flosie0901]

Thanks, but...I am a nube at all this. Where specifically can I add this? Does it go into the style I am using and put it in there? If so where- what section of styles affects the emails? More specifics/directions would be super appreciated. Thank you!

[flosie0901]

I figured it out. Added as style item in email source. Thanks!

[roattw]

I need to accomplish this but dont understand the solution.

[LWSChad]

Email clients don't like style tags, so we must use inline styles.

 

<span style="display: none[@param1]">[@param1]</span>

 

If Param1 = null, then style="display: none" will render normally, thus hiding the span.

If it's not null then it will be something that doesn't compute... like style="display: noneABCD", which won't hide the span