function checkform() {
if (hj$('username') && hj$('username').value == "") {
alert("请输入您的名字.");
return false;
}
if (hj$('content') && hj$('content').value == "") {
alert("请输入内容.");
return false;
}
if (hj$('clientcode') && hj$('clientcode').value == "") {
alert("请输入验证码.");
return false;
}
if (((postminchars != 0 && hj$('content').value.length < postminchars) || (postmaxchars != 0 && hj$('content').value.length > postmaxchars))) {
alert("您的评论内容长度不符合要求。\n\n当前长度: "+hj$('content').value.length+" 字节\n系统限制: "+postminchars+" 到 "+postmaxchars+" 字节");
return false;
}
hj$('submit').disabled = true;
return true;
}
function ctlent(event) {
if((event.ctrlKey && event.keyCode == 13) || (event.altKey && event.keyCode == 83)) {
hj$("submit").click();
}
}
function addreply(obj,strAuthor,cmid){
// var text = $(obj).innerHTML;
// text = text.replace(/alt\=(\"|)([^\"\s]*)(\"|)/g,">$2<");
// text = text.replace(/\<[^\<\>]+\>/g,"");
// text = text.replace(/ +/g," ");
// text = text.replace(/\n+/g,"\n");
// text = text.replace(/^\n*/gm,"");
// text = text.replace(/^\s*/gm,"");
// text = text.replace(/\n*$/gm,"");
// text = text.replace(/\s*$/gm,"");
// text = text.replace(/</g,"<");
// text = text.replace(/>/g,">");
// text = text.replace(/ /g," ");
// text = text.replace(/&/g,"&");(^0^)｡oＯ
hj$("content").value += '[:D=>'+strAuthor+'#'+cmid+']';
hj$("content").focus();
}
function addquote(obj,strAuthor){
var text = hj$(obj).innerHTML;
text = text.replace(/alt\=(\"|)([^\"\s]*)(\"|)/g,"> $2 <");
text = text.replace(/\<[^\<\>]+\>/g,"");
text = text.replace(/ +/g," ");
text = text.replace(/\n+/g,"\n");
text = text.replace(/^\n*/gm,"");
text = text.replace(/^\s*/gm,"");
text = text.replace(/\n*$/gm,"");
text = text.replace(/\s*$/gm,"");
text = text.replace(/</g,"<");
text = text.replace(/>/g,">");
text = text.replace(/ /g," ");
text = text.replace(/&/g,"&");
hj$("content").value += "[quote="+strAuthor+"]"+text+"[/quote]";
hj$("content").focus();
}
function addsmiles(facename){
hj$("content").value += "[face="+facename+"]";
hj$("content").focus();
}
function showajaxdiv(action, url, width) {
var x = new Ajax('statusid', 'XML');
x.get(url, function(s) {
if(hj$("ajax-div-"+action)) {
var oDiv = hj$("ajax-div-"+action);
} else {
var oDiv = document.createElement("DIV");
oDiv.id = "ajax-div-"+action;
oDiv.className = "ajaxdiv";
document.body.appendChild(oDiv);
}
var oDivStyle = oDiv.style;
oDivStyle.display = "";
oDivStyle.width = width + "px";
var userAgent = navigator.userAgent.toLowerCase();
var is_opera = (userAgent.indexOf('opera') != -1);
var clientHeight = scrollTop = 0;
if(is_opera) {
clientHeight = document.body.clientHeight /2;
scrollTop = document.body.scrollTop;
} else {
clientHeight = document.documentElement.clientHeight /2;
scrollTop = document.documentElement.scrollTop;
}
oDiv.innerHTML = s.lastChild.firstChild.nodeValue;
oDivStyle.left = (document.documentElement.clientWidth /2 +document.documentElement.scrollLeft - width/2)+"px";
oDivStyle.top = (clientHeight + scrollTop - oDiv.clientHeight/2)+"px";
});
}
function setCopy(content){
if(navigator.userAgent.toLowerCase().indexOf('ie') > -1) {
clipboardData.setData('Text',content);
alert ("该地址已经复制到剪切板");
} else {
prompt("请复制网站地址:",content);
}
}
function tagshow(tag) {
var width = 500;
var x = new Ajax('statusid', 'XML');
x.get(blogurl + 'getxml.php?action=tag&item=' + encodeURIComponent(tag), function(s) {
if(hj$("ajax-div-tagshow")) {
var oDiv = hj$("ajax-div-tagshow");
} else {
var oDiv = document.createElement("DIV");
oDiv.id = "ajax-div-tagshow";
oDiv.className = "ajaxdiv";
document.body.appendChild(oDiv);
}
var oDivStyle = oDiv.style;
oDivStyle.display = "";
oDivStyle.width = width + "px";
var userAgent = navigator.userAgent.toLowerCase();
var is_opera = (userAgent.indexOf('opera') != -1);
var clientHeight = scrollTop = 0;
if(is_opera) {
clientHeight = document.body.clientHeight /2;
scrollTop = document.body.scrollTop;
} else {
clientHeight = document.documentElement.clientHeight /2;
scrollTop = document.documentElement.scrollTop;
}
oDiv.innerHTML = s.lastChild.firstChild.nodeValue;
oDivStyle.left = (document.documentElement.clientWidth /2 +document.documentElement.scrollLeft - width/2)+"px";
oDivStyle.top = (clientHeight + scrollTop - oDiv.clientHeight/2)+"px";
});
}
function updatesmiley( url ) {
hj$('smiley').innerHTML = '
';}