var messageJustSent=1;function openChatWindow(C,B,D){var A=window.open(C+"?targetId="+B+"&targetType="+D,"ShowItem","width=820,height=500,left=30,top=30,toolbar=no,location=no,directories=no,menubar=no,resizable=no,scrollbars=yes");A.focus();return false}function checkEnter(B){var A;if(B&&B.which){B=B;A=B.which}else{B=event;A=B.keyCode}if(A==13){document.getElementById("mform:buttonSend").click();document.getElementById("mform:chatContent").value="";fixChatPosition(0);return true}else{return false}}function fixChatPosition(A){if(A==1||messageJustSent==1){document.location.hash="scrollerMarker";messageJustSent=A;document.getElementById("mform:chatContent").focus()}setCaretToEnd()}function setCaretToEnd(){var C=document.getElementById("mform:chatContent");if(C.createTextRange){var A=C.createTextRange();A.collapse(false);A.select()}else{if(C.selectionStart){C.focus();var B=C.value.length;C.setSelectionRange(pos,pos)}else{}}};