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How to show cat. description only if it has text ?

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Uldis
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12 years 6 months ago - 12 years 6 months ago #106687 by Uldis

How to show cat. description only if it has text ? was created by Uldis

Hello!

I'm using k2 template overrides and I have styled category descriptions, with 2 additional divs.

Problem is that some categories will not have description, I know I could turn off category option "Show cetegory description", but all categories inherit parameters from 1 category.

Would it be possible to specify something like ?

william white
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12 years 6 months ago #106688 by william white

Replied by william white on topic Re: How to show cat. description only if it has text ?

You will need to override the category_php file and put a test for the desc field to determine if it has text, show if it does, skip if it does not

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Uldis
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12 years 6 months ago #106689 by Uldis

Replied by Uldis on topic Re: How to show cat. description only if it has text ?

I'm sorry for asking this, but I'm not very familiar with php, could you please tell me which function I should use ?

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william white
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12 years 6 months ago #106690 by william white

Replied by william white on topic Re: How to show cat. description only if it has text ?

www.w3resource.com/php/statement/if.php
www.w3resource.com/php/function-reference/empty.php

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Uldis
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12 years 6 months ago #106691 by Uldis

Replied by Uldis on topic Re: How to show cat. description only if it has text ?

Thank you, I will read it.

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