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This simple plugin for ExpressionEngine 1 and 2 lets you rotate through any number of values to create alternations, for CSS classes for example.

You can use this plugin to rotate through any number of values, similar to the switch variable in the {exp:channel:entries} tag for example.

The most straightforward use for this would be to alternate CSS classes.

Required parameters:

• count
• alternate

Variables (when using a tag pair - see 2nd example):

• {alternate_value}

EXAMPLES

Using a single tag:

<ul>
{exp:channel:categories channel="example" style="linear"}
    <li class="{exp:gwcode_alternate count="{count}" alternate="uneven|even"}">{category_name}</li>
{/exp:channel:categories}
</ul>

Using a tag pair:

<ul>
{exp:channel:categories channel="example" style="linear"}
    {exp:gwcode_alternate count="{count}" alternate="one|two|three"}<li class="{alternate_value}">{alternate_value}: {category_name}</li>{/exp:gwcode_alternate}
{/exp:channel:categories}
</ul>

GWcode Alternate Links

• Add-On Homepage/Developer Site

This entry was created March 28, 2011, 12:02 pm.
This entry was last updated March 28, 2011, 5:06 am.

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