function _gel(a){return document.getElementById?document.getElementById(a):null}
var aF=navigator.userAgent.indexOf("Safari")>=0;
function aL(){var a=null;if(window.ActiveXObject){a=new ActiveXObject("Msxml2.XMLHTTP");if(!a){a=new ActiveXObject("Microsoft.XMLHTTP")}}else if(window.XMLHttpRequest){a=new XMLHttpRequest()}return a}
function showmynote(){a='';a=unescape(a);a=a.replace(/<br\/>/g, "\n");document.write('<textarea id="webnoteT" onkeyup="aaa(this);" onblur="aad(this);">'+a+'</textarea>');}
function aaa(a){
	var aa=_gel('webnoteF');
	aa.innerHTML=aab(a.value);
	aa.style.display='block';
	a.style.height=(aa.offsetHeight+20)+'px';
	aa.style.display='none';
}
function aab(a){a=a.replace(/\&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;").replace(/\n/g, "<br>").replace(/<br>$/, "<br>&nbsp;");return a?a:'&nbsp;';}
function aad(a){
	aae(a);
	ad='blogID=&nc='+a.value;
	_sendxa('http://www.xuthink.com/my/mynote_edit_do.cgi',ad);
}
function aae(a){
	aaa(a);
	aa=_gel('webnoteF2');
	ab=aab(a.value);
	if(ab=='&nbsp;'){
		aa.innerHTML='点这里输入我的笔记';
		a.value='点这里输入我的笔记';
	}else{
		aa.innerHTML=ab;
	}
	aa.style.display='block';
	ac=_gel('webnoteF');
	ac.innerHTML='&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;';
	ac.style.display='block';
	if(ac.offsetHeight<aa.offsetHeight){
		aa.innerHTML='<div>'+aa.innerHTML+'</div>';
	}
	ac.style.display='none';
	a.style.display='none';
}
function aaf(a){a.style.display='none';aa=_gel('webnoteT');aa.style.display='block';aa.focus();aag(aa);}
function _sendxa(a,aa){var ab=aL();if(!ab||aF&&!aa){(new Image()).src=a}else{ab.open("POST",a,true);ab.setRequestHeader("Content-Type","application/x-www-form-urlencoded");ab.send(aa)}}
function aag(a){if(a.createTextRange){var aa=a.value;var ab=a.createTextRange();ab.moveStart('character',aa.length);ab.select();}}

function copyclckcntr(theField) {
	var tempval=eval("document."+theField);
	tempval.focus();
	tempval.select();
	therange=tempval.createTextRange();
	therange.execCommand("Copy");
	return true;
}
function showComment(toCommentBlog,toComment,displayPosition) {
	var toCommentDiv = "commentDiv" + displayPosition;
	var toCommentToggle = "commentToggle" + displayPosition;
	toCommentForm = '<form action="http://www.xuthink.com/my/comment_do.cgi" method="post" name="form' + toComment + '">' +
	'<input type="hidden" name="blogID" value="' + toCommentBlog + '"/>' +
	'<input type="hidden" name="postID" value="' + toComment + '"/>' +
	'<div class="commentContentSection"><label for="f_commentContent_' + toComment + '" class="orangeBlock" style="font-size: 14px; font-weight: bold;">撰写您的评论：</label><br />' +
	'<textarea name="commentContent" id="f_commentContent_' + toComment + '" tabindex="1" class="commentContentInput text"></textarea></div>' +
	'<div class="commentAuthorSection">' +
	'<div class="inputField"><label for="f_commentBy_' + toComment + '" class="orangeBlock">署名：</label><input type="text" name="commentBy" id="f_commentBy_' + toComment + '" class="commentByInput text" tabindex="2" value="" /></div>' +
	'<div class="inputField"><label for="f_commentByEmail_' + toComment + '" class="orangeBlock">您的电邮地址：</label><input type="text" name="commentByEmail" id="f_commentByEmail_' + toComment + '" class="commentByEmailInput text" tabindex="3" value="" /></div>' +
	'<div class="inputField"><label for="f_commentByLink_' + toComment + '" class="orangeBlock">您的网页地址：</label><input type="text" name="commentByLink" id="f_commentByLink_' + toComment + '" class="commentByLinkInput text" tabindex="4" value="" /></div>' +
	'<div class="commentSubmit"><input type="button" value="清空" class="dkGreen smaller commentClearInput" tabindex="6" onclick="javascript:clearCommentForm(\'' + toComment + '\');" /><input type="submit" onclick="return copyclckcntr(\'form' + toComment + '.commentContent\');" value="发表您的评论" class="orange larger commentSubmitInput" tabindex="5" /></div>' +
	'<div>（仅正文必填，其它均为可选，但我们建议您署名）</div>' +
	'</div>' +
	'</form>';
	_gel(toCommentDiv).innerHTML = toCommentForm;
	_gel(toCommentDiv).style.display = "block";
	_gel(toCommentToggle).innerHTML = '<a class="comment-link" href="javascript:hideComment(\'' + toComment + '\',\'' + displayPosition + '\')">隐藏评论框</a>';
}