Combining IF and CASE | WordPress.org

[ad_1]

Hello friend,

i try to combine an if statement with the case statement.

fieldname2 = amount (number)
fieldname3 = source unit (dropdown)
fieldname5 = target unit (dropdown)
fieldname6-10 = other target units for category like speed, volume, distance, etc., all dropdowns

What I try to achieve in words:

Check fieldname3 for the unit (text string)
Then, if source unit = m, check the target unit in fieldname5
return results for all cases

then if source unit = cm, check target unit in fieldname5
return result for all cases

This code is only if source unit is “m”.
I gets no result.
Maybe, if you can make it work, you can add a second switch block if fieldname3 = cm or something?

`(function(){
if(fieldname3 == ‘m’,
switch(fieldname5)
{
case ‘mm’: return PREC(fieldname2/1000,2);
case ‘cm’: return PREC(fieldname2/100,2);
case ‘dm’: return PREC(fieldname2/10,2);
case ‘m’: return PREC(fieldname2*1,2);
case ‘km’: return PREC(fieldname2*1000,2);
}
)
})()’

Thank you so much

 

This site will teach you how to build a WordPress website for beginners. We will cover everything from installing WordPress to adding pages, posts, and images to your site. You will learn how to customize your site with themes and plugins, as well as how to market your site online.

Buy WordPress Transfer