What is the method for breaking a statement within an if statement on Blogger when both the IF and ELSE conditions are met?

I'm making some adjustments to the labels on my blog to ensure that each post has at least two labels.

The concept is that if a post has LABEL 1, it will load one script, otherwise it will load another. However, I've encountered a situation where posts with LABEL 1 end up loading both scripts due to specific requirements for these posts to have an additional label besides LABEL 1.

I know that adding another label would solve the issue, but unfortunately, I can't make this change. Is there a way to stop the execution if the first condition is met (i.e., the post has LABEL 1)?

I've attempted using 'break', but it seems to be ineffective since there isn't a loop in place, just a conditional statement.

<b:loop values='data:post.labels' var='label'>
<b:if cond='(data:post.labels where (label => label.name in [LABEL 1"])).length gt 0'>
// ACTIONS TO TAKE IF POST HAS "LABEL 1"
// IDEALLY, THE CODE SHOULD HALT HERE EVEN WHEN A POST WITH "LABEL 1" HAS ANOTHER LABEL

<b:else/>
// ACTIONS TO TAKE IF POST DOES NOT HAVE "LABEL 1"

</b:if>
</b:loop>

Answer №1

Give this code a try without utilizing the b:loop function.

<b:if cond='data:post.labels any (label => label.name == "label 1")'>
 <!-- execute this block of code -->
<b:else/>
 <!-- the post does not contain "label 1" -->
</b:if>

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