(function(){function reply(authorId,commentId,commentBox){var author=document.getElementById(authorId).innerHTML;var insertStr='<a href="#'+ commentId+'">@'+ author.replace(/\t|\n|\r\n/g,"")+' </a> \n';appendReply(insertStr,commentBox);}
function quote(authorId,commentId,commentBodyId,commentBox){var author=document.getElementById(authorId).innerHTML;var comment=document.getElementById(commentBodyId).innerHTML;var insertStr='<blockquote cite="#'+ commentBodyId+'">';insertStr+='\n<strong><a href="#'+ commentId+'">'+ author.replace(/\t|\n|\r\n/g,"")+'</a> :</strong>';insertStr+=comment.replace(/\t/g,"");insertStr+='</blockquote>\n';insertQuote(insertStr,commentBox);}
function appendReply(insertStr,commentBox){if(document.getElementById(commentBox)&&document.getElementById(commentBox).type=='textarea'){field=document.getElementById(commentBox);}else{alert("The comment box does not exist!");return false;}
if(field.value.indexOf(insertStr)>-1){alert("You've already appended this reply!");return false;}
if(field.value.replace(/\s|\t|\n/g,"")==''){field.value=insertStr;}else{field.value=field.value.replace(/[\n]*$/g,"")+'\n\n'+ insertStr;}
field.focus();}
function insertQuote(insertStr,commentBox){if(document.getElementById(commentBox)&&document.getElementById(commentBox).type=='textarea'){field=document.getElementById(commentBox);}else{alert("The comment box does not exist!");return false;}
if(document.selection){field.focus();sel=document.selection.createRange();sel.text=insertStr;field.focus();}else if(field.selectionStart||field.selectionStart=='0'){var startPos=field.selectionStart;var endPos=field.selectionEnd;var cursorPos=startPos;field.value=field.value.substring(0,startPos)
+ insertStr
+ field.value.substring(endPos,field.value.length);cursorPos+=insertStr.length;field.focus();field.selectionStart=cursorPos;field.selectionEnd=cursorPos;}else{field.value+=insertStr;field.focus();}}
function loadCommentShortcut(frm,submitbnt,desc){document.getElementById(frm).onkeydown=function(moz_ev){var ev=null;ev=window.event?window.event:moz_ev;if(ev!=null&&ev.ctrlKey&&ev.keyCode==13){document.getElementById(submitbnt).click();}};document.getElementById(submitbnt).value+=desc;}
window['CMT']={};window['CMT']['reply']=reply;window['CMT']['quote']=quote;window['CMT']['loadCommentShortcut']=loadCommentShortcut;})();