Fatal error: Uncaught Error: Call to undefined function split() in /home/elcalefo/public_html/wp-content/themes/elcalefon/functions.php:170 Stack trace: #0 /home/elcalefo/public_html/wp-content/themes/elcalefon/single.php(208): CAL_get_all_images_src() #1 /home/elcalefo/public_html/wp-includes/template-loader.php(74): include('/home/elcalefo/...') #2 /home/elcalefo/public_html/wp-blog-header.php(19): require_once('/home/elcalefo/...') #3 /home/elcalefo/public_html/index.php(17): require('/home/elcalefo/...') #4 {main} thrown in /home/elcalefo/public_html/wp-content/themes/elcalefon/functions.php on line 170