array( "#\[spoiler\](.+?)\[/spoiler\]#i", "<div class=\"ubbcode-block\"><div class=\"ubbcode-header\">Warning, Spoiler: <input type=\"button\" class=\"form-button\" value=\"Show\" onclick=\"if (this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display != '') { this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display = '';this.innerText = ''; this.value = 'Hide'; } else { this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display = 'none'; this.innerText = ''; this.value = 'Show'; }\" /></div><div class=\"ubbcode-body\"><div style=\"display: none;\">\\1</div></div></div>" ),