function calculate_byte( sTargetStr ) {
var sTmpStr, sTmpChar;
var nOriginLen = 0;
var nStrLength = 0;
sTmpStr = new String(sTargetStr);
nOriginLen = sTmpStr.length;
for ( var i=0 ; i < nOriginLen ; i++ ) {
sTmpChar = sTmpStr.charAt(i);
if (escape(sTmpChar).length > 4) {
nStrLength += 2;
} else if (sTmpChar!='\r') {
nStrLength ++;
}
}
return nStrLength;
}
function showLatestTrends(data) {
try {
var urls = document.getElementById("weburls").value;
for (var i = 0; i < data.length; i++) {
var temp = "";
var type = data[i].type;
var itemcode = data[i].diary_title;
if (type == "2") {
temp += "" + data[i].user_name + " \u548c";
if (null != data[i].fid && "" != data[i].fid) {
temp += "" + data[i].fname + "\u6210\u4e3a\u4e86\u597d\u53cb";
} else {
temp += " \u6210\u4e3a\u4e86\u597d\u53cb";
}
} else if (type == "3") {
var contentt = data[i].diary_contents;
var goodtype = data[i].trends_doing;
if (null == contentt || "" == contentt) {
contentt = "\u65e0\u9898";
}
var lnum = calculate_byte(contentt);
if (lnum > 20) {
contentt = contentt.substring(0,20)+"...";
}
temp += "" + data[i].user_name + "\u6536\u85cf\"";
temp += "" + contentt + "\"\u4e13\u8f91";
} else if (type == "4") {
var item_name = data[i].trends_doing;
var title = data[i].diary_title;
var lnum = calculate_byte(title);
if (lnum > 20) {
title = title.substring(0,20) + "...";
}
temp += "" + data[i].user_name + "\u53d1\u8868\"" + title + "\"\u6587\u7ae0";
} else if (type == "6") {
var contentt = data[i].diary_contents;
var classid = data[i].trends_doing;
if (null == contentt || "" == contentt) {
contentt = "\u65e0\u9898";
}
var lnum = calculate_byte(contentt);
if (lnum > 20) {
contentt = contentt.substring(0,20)+"...";
}
temp += "" + data[i].user_name + "\u6536\u85cf\"" + contentt + "\"\u4e13\u8f91";
} else if (type == "7") {
var contentt = data[i].diary_contents;
var doing = data[i].trends_doing;
if (null == contentt || "" == contentt) {
contentt = "\u65e0\u9898";
}
var lnum = calculate_byte(contentt);
if (lnum > 20) {
contentt = contentt.substring(0,20)+"...";
}
temp += "" + data[i].user_name + "";
if (doing == "library") {
temp += "\u63a8\u8350\"" + contentt + "\"\u4e13\u8f91";
} else if (doing == "spoken") {
temp += "\u63a8\u8350\"" + contentt + "\"\u4e13\u8f91";
} else {
var doingstr = doing.split("|");
temp += "\u63a8\u8350\"" + contentt + "\"\u4e13\u8f91";
}
}
var times = data[i].times + "\u524d";
var newTrCC = document.getElementById("latestTrends").insertRow();
var cell1 = newTrCC.insertCell();
cell1.setAttribute("className", "main_content_7_1_li1_c_td2");
cell1.innerHTML = temp;
var cell2 = newTrCC.insertCell();
cell2.setAttribute("align", "right");
cell2.innerHTML = times;
}
}
catch (err) {
}
}
//最新动态信息
function latestTrendsdwr() {
try {
indexDwr.getLatestTrends(showLatestTrends);
}
catch (err) {
}
}
//选项卡
function jp(cursel) {
for (i = 0; i <= 1; i++) {
var menu = document.getElementById("ph_" + i);
menu.style.display = i == cursel ? "block" : "none";
}
}
//提交杂志热门标签
function subMagValue(label) {
document.myform.label.value = label;
document.myform.submit();
}
//全选 取消
function SelectIterm(form, sign) {
for (var i = 0; i < form.l_code.length; i++) {
if (form.l_code[i].type == "checkbox") {
var e = form.l_code[i];
if (sign == 0) {
e.checked = true;
}
if (sign == 1) {
e.checked = !e.checked;
}
if (sign == 2) {
e.checked = false;
}
}
}
}
//提交单曲播放
function submit(form) {
var flag = 0;
try {
if (form.l_code.length) {
for (var i = 0; i < form.l_code.length; i++) {
if (form.l_code[i].checked) {
flag = 1;
}
}
} else {
if (form.l_code.checked) {
flag = 1;
}
}
if (flag == 0) {
alert("\u8bf7\u9009\u62e9\u64ad\u653e\u66f2\u76ee!");
return false;
} else {
form.submit();
}
}
catch (e) {
alert("\u64ad\u653e\u51fa\u9519!");
return false;
}
}
//得到热门用户空间
function hotUser(){
indexDwr.getHotUser(function (data){
if(data.length>0){
var urls = document.getElementById("weburls").value;
var tab=document.getElementById("hotUserTab");
var row1=tab.insertRow();
var row2=tab.insertRow();
for(var i=0;i![]("+urls+"/subject/userimages/"+user_images+")
"+user_name+"";
if(i<3){
var cell=row1.insertCell();
cell.innerHTML=tmp;
}else{
var cell=row2.insertCell();
cell.innerHTML=tmp;
}
}
}
});
}
function show_title(){
var left = event.offsetX;
var top = event.offsetY;
var y = document.documentElement.scrollTop + window.event.clientY+10 + "px";
var x = document.documentElement.scrollLeft + window.event.clientX+10 + "px";
document.getElementById("show_title").innerHTML=document.getElementById("show_title_con").value;
$("#show_title").css("left",x);
$("#show_title").css("top", y);
$("#show_title").show();
}
function close_title(){
$("#show_title").hide();
}