I am adding parameters to my url using
<?php
echo esc_attr( add_query_arg( 'past_events', '' ) );
?>
when a link is clicked. This works perfectly but how would I remove past-events from the URL if another button is clicked?
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Jeffrey Kevin Pry
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user2966586
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`add_query_arg()` is not a php core function. It is a WordPress function. So, the example is not a generic purpose code. Moreover, the wording of this question is poor and doesn't really expose the problem. Finally, the question is a duplicate of http://stackoverflow.com/questions/1251582/beautiful-way-to-remove-get-variables-with-php. – Denis V Jan 12 '14 at 20:48
1 Answers
0
Try this
$url = preg_replace('/\?.*/', '', $url);
Have a look at this answer https://stackoverflow.com/a/4270683/829533
