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Taiwan Beast Runners
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March 21, 2016 at 6:04 am
Hi,
we use EE3 and lot use price modifier for our sport events. Event use it for one event instead of create more tickets (eg. by distance).
I wish show in participate list answer from certain question with price modifier, I know how (from here https://eventespresso.com/wiki/answers-shortcode/)but in one case wish show only first few letters. 26km [ +NT$4,150.00 ], I want show just first 5 or 4 letter (26km) and hide the additonal price.
example of our event http://www.taiwanbeastrunners.com/events/?ee=20
thank you
eg. answer: 26km
https://eventespresso.com/wiki/answers-shortcode/
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Tony
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March 21, 2016 at 6:33 am
Hi there,
Within the example you linked to the answer is pulled in using:
do_shortcode('[EE_ANSWER q="15" a="'.$id.'"]
If you return that to a variable, you can use substr() to return a section of the string.
Like this:
$full_answer = do_shortcode('[EE_ANSWER q="15" a="'.$id.'"]
$short_answer = substr( $full_answer, 0, 5)
$short_answer will then contain only the first 5 characters of the string.
Does that help?
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Taiwan Beast Runners
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March 23, 2016 at 5:12 am
Hi Tony,
thank you lot. It took my while of testing, before I realized I add some space before answer and it was showing only them. Now is looking as I want, no best but works.
so far I do reach this style, I would like have it more organized, but it is over my skills.
http://www.taiwanbeastrunners.com/events/?ee=20
Thank you,
Petr
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Tony
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March 23, 2016 at 5:17 am
You’re most welcome, Petr.
I’m glad it worked for you 🙂
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