Error on ternary operation when using Twig

Question

i want to use my twig for the condition if the route is blank then it will use home.color_scheme else it will use setting.color_scheme. Here's my code:

{% if home.color_scheme != 'default' or setting.color_scheme != 'default' %} <link href="/css/color-variations/{% route == '' ? home.color_scheme : setting.color_scheme %}.css" rel="stylesheet" type="text/css" media="screen"> {% endif %}

but it makes some error like this:

 'Unexpected "route" tag (expecting closing tag for the "if" tag defined near line 17).'

so what makes this error and how I can fix it?

Eko · Accepted Answer · 2019-11-11 04:06:22Z

2

Try this:

<link href="/css/color-variations/{{ route == '' ? home.color_scheme : setting.color_scheme }}.css" rel="stylesheet" type="text/css" media="screen">

you suppose to use {{ instead of {%.

answered Nov 11, 2019 at 4:06

Eko

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2 Comments

Ying Over a year ago

it work, but i see no output. it suppose have an output like yellow.css or red.css why i just see it ".css" only?

Ying Over a year ago

ah ok, i found the problem already, i direct it on the wrong controller. thanks.

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