/***
*评论*
****/
var limittime=null;
function limitcomment(){
limittime=limittime-1;
if(limittime>0){
document.getelementbyid("comment_content").value='还剩'+limittime+'秒,你才可以再发表评论';
document.getelementbyid("comment_content").disabled=true;
document.getelementbyid("comment_submit").disabled=true;
settimeout("limitcomment()",1000);
}else if(limittime==0){
document.getelementbyid("comment_content").value='';
document.getelementbyid("comment_content").disabled=false;
document.getelementbyid("comment_submit").disabled=false;
}
}
function postcomment(url,yzimgnum){
var yzimgstr='';
if(yzimgnum=='1'){
yzimgstr="&yzimg="+ document.getelementbyid("yzimgnum").value;
}
username = document.getelementbyid("comment_username").value;
content = document.getelementbyid("comment_content").value;
if(content==''){
showerr("内容不能为空");
return false;
}
content=content.replace(/(\n)/g,"@@br@@");
//document.getelementbyid("comment_content").value='';
//document.getelementbyid("comment_content").disabled=true;
limittime=10;
limitcomment();
ajax.get("comment",url + "&username=" + username + "&content=" + content + yzimgstr ,0);
if(yzimgnum=='1'){
//document.getelementbyid("yz_img").src;
document.getelementbyid("yzimgnum").value='';
}
}
function showerr(msg){
alert(msg);
}
function getcomment(url){
ajax.get("comment",url,1);
}
function showmenu_mmc(){
}
function hidemenu_mmc(){
}
function get_position(o){//取得坐标
var to=new object();
to.left=to.right=to.top=to.bottom=0;
var twidth=o.offsetwidth;
var theight=o.offsetheight;
while(o!=document.body){
to.left+=o.offsetleft;
to.top+=o.offsettop;
o=o.offsetparent;
}
to.right=to.left+twidth;
to.bottom=to.top+theight;
return to;
}
/***
*在线操作*
****/
document.write('');
var clickedit={
tableid:null,
init:function(){
oo=document.body.getelementsbytagname("a");
for(var i=0;i