How to Add php code in label

[mittul]

hello .. i m using sugar crm version 6.2.1 in my local wamp server using windows xp 3


i have contact form and PURCHASE DATE Field as (Date) Type. where the user selecting a date in DD/MM/YYYY format ..

now as soon as i fill out this contact form and then if il go to view this particular entry , i want to see the Label there showing the

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CUSTOMER SINCE : (here i want to show the number or Days (i.e. 256days , 1year and 3Days) ) or something
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i want to show this Result as per the PURCHASE DATE selection, if as an admin i update this PURCHASE DATE
then automatically it will affect to CUSTOMER SINCE result as well ..

but u know i dont have any idea .. how to do this ..

can any sugar master help me how to do this .. pls help me ..

[rafael.q.g@hotmail.com]

Using ajax is a possible way to do that.
Basically you need to create a div or span tag in label's place with an unique id.
Then your ajax function called on proper event should set the innerHTML attriute or your label tag.

[andopes]

The easiest way is to defined the attribute 'customLabel' in the give field definition.

 'customLabel' => 'Some text, it can be a language entry or a static label', 
  

Cheers

[jmertic]

You could do this with Sugar Logic, try adding a custom field with a calculated value like this:

 concat(multiply(daysUntil($date_entered),-1)," days")