Антиспам для комментариев на условных операторах

<?if(strpos($MESSAGE$,'webo4ka.ru')!='-1')?>$MESSAGE$<?else?><?if(strpos($MESSAGE$,'http://')!='-1' || strpos($MESSAGE$,'www')!='-1' || strpos($MESSAGE$,'.ru')!='-1' || strpos($MESSAGE$,'.com')!='-1' || strpos($MESSAGE$,'.net')!='-1' || strpos($MESSAGE$,'.org')!='-1' || strpos($MESSAGE$,'.ucoz')!='-1' || strpos($MESSAGE$,'.ua')!='-1' || strpos($MESSAGE$,'.рф')!='-1' || strpos($MESSAGE$,'.tk')!='-1' || strpos($MESSAGE$,'.info')!='-1' || strpos($MESSAGE$,'.su')!='-1' || strpos($MESSAGE$,'.tv')!='-1' || strpos($MESSAGE$,'.pro')!='-1' || strpos($MESSAGE$,'.site')!='-1' || strpos($MESSAGE$,'.club')!='-1' || strpos($MESSAGE$,'.am')!='-1')?> <span id="wPokazati" style="display:none;">$MESSAGE$</span> <p><span style="color:#FF0000;" class="wCkrit">(Комментарий скрыт, в нем содержится подозрительная ссылка)</span> <span style="color:#008000;"><a href="javascript://" class="wCkrit" onclick="$('#wPokazati').show(); $('.wCkrit').hide();" style="color:#008000;" >Показать!</a></span></p> <?else?>$MESSAGE$<?endif?><?endif?>