nhatnx/clear_ckeditor_content_has_only_spaces.php

Created January 17, 2018 04:15

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Clear CKEditor content which has only spaces

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clear_ckeditor_content_has_only_spaces.php

	<?php
	$content = trim(preg_replace('/<p>(\s+\| )+<\/p>/', ' ', $content));
	?>

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