-1

On my category pages, I would like to get the name of the current category, compare it with the values of an array and display it (as a page header, but without a link on it), if the name is identical to one of the strings in the array (meaning: on certain category pages I want to display the category name as a title, on others not). All that above/outside the loop.

I tried this (inside category.php):

<?php
    $visible_titles = array("string1", "string2", "string3");
    if(in_array(the_category(), $visible_titles)) {
        echo "<h1>";
        the_category();
        echo "</h1>";
    }
?>

But from that I get a wrong result: - The category name is displayed as a link even if it's not in the array - The content of the if-clause is never echoed

I also tried to use single_cat_title();, but that (just like the_category) also just echoes the category name as a link – I can't use it as a string to compare it to the values in my array, and I can't display it without it being a link.

What template tag or function can I use to get the desired result?

  • may I know the reason for the downvote? – Johannes Nov 12 '16 at 0:50
1

read https://developer.wordpress.org/reference/functions/single_cat_title/

set the $display parameter to false;

i.e. use: if(in_array( single_cat_title( '', false ), $visible_titles)) {

  • Thank you very much! Actually I had read the page you linked to and tried that, but I must have made some typo or other mistake. Thanks again! – Johannes Nov 12 '16 at 0:59

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