{* *}{strip} {* *} {$text = $text|default:''} {$text = $text|replace:' ':' '|regex_replace:'/^[\s\t\r\n]+/':''|regex_replace:'/[\s\t\r\n]+$/':''} {* *} {$text = $text|regex_replace:'/(<(?:h[1-6]|p|div|span|b|strong|i|u|font|a|table|tr|td|ul|ol|li|hr|br|img)(?:\s+[^>]*)?>)[\s\t\r\n]+/i':'$1 '} {$text = $text|regex_replace:'/[\s\t\r\n]+(<\/(?:h[1-6]|p|div|span|b|strong|i|u|font|a|table|tr|td|ul|ol|li)>)/i':' $1'} {* *} {$text = ($text != '') ? $text : ($default_text|default:'')} {* *} {if $text != ''}