=0;--j)
{
if(s.charAt(j)!=" ")
break;
}
return s.substring(i,++j);
}
function Verifycomment()
{
v = del_space(document.commentform.UserName.value);
if (v.length == 0)
{
alert("您忘了留下名字!");
return false;
}
v = del_space(document.commentform.commenttopic.value);
if (v.length == 0)
{
alert("您忘了填写题目!");
return false;
}
submits();
if (document.commentform.edit.value == "")
{
alert("内容不能为空!");
return false;
}
var codeid=document.getElementById("CodeStr");
if(codeid != null){
if (document.commentform.CodeStr.value == "") {
alert("验证码不能为空!");
return false;
}
}
return true;
}
function reply_quote(id)
{
IframeID.focus();
oblog_InsertSymbol("以下引用"+document.all["n_"+id].innerHTML+"在"+document.all["t_"+id].innerHTML+"发表的评论:
"+document.all["c_"+id].innerHTML+"
")
IframeID.focus();
}
function DecodeCookie(str)
{
var strArr;
var strRtn="";
strArr=str.split("a");
try{
for (var i=strArr.length-1;i>=0;i--)
strRtn+=String.fromCharCode(eval(strArr[i]));
}catch(e){
}
return strRtn;
}
if (oblog_bIsNC){
document.write('');
}
if (PostType == 0)
{
oblog_setMode(3);
document.getElementById("oblog_TabDesign").style.display='none';
document.getElementById("oblog_TabDesign").style.display='none';
//onpaste
//document.selection.createRange().text
//(window.clipboardData.getData("Text")
}
//数据传递
function oblog_CopyData(hiddenid)
{
//document.Dvform.Submit.disabled=true;
//document.Dvform.Submit2.disabled=true;
if (PostType == 0 && oblog_bTextMode == 3)
{
oblog_PasteData()
}
d = IframeID.document;
if (oblog_bTextMode == 2)
{
cont = d.body.innerText;
}else{
cont = d.body.innerHTML;
}
var ChekEmptyCode = oblog_ChekEmptyCode(cont);
if (ChekEmptyCode == '' || ChekEmptyCode == null)
{
cont='';
}
else{
cont = oblog_correctUrl(cont);
if (oblog_filterScript)
cont=oblog_FilterScript(cont);
}
document.getElementById(hiddenid).value = cont;
}
function oblog_PasteData()
{
var regExp;
cont = IframeID.document.body.innerHTML;
regExp = /<[s|t][a-z]([^>]*)>/ig
cont = cont.replace(regExp, '');
regExp = /<\/[s|t][a-z]([^>]*)>/ig
cont = cont.replace(regExp, '');
IframeID.document.body.innerHTML = cont
}
//-------------------------------------
function ctlent(eventobject)
{
if(event.ctrlKey && event.keyCode==13)
{
this.document.Dvform.submit();
}
}
function putEmot(thenNo)
{
var ToAdd = '['+thenNo+']';
IframeID.document.body.innerHTML+=ToAdd;
IframeID.focus();
}
function gopreview()
{
document.preview.Dvtitle.value=document.Dvform.topic.value;
document.preview.theBody.value=IframeID.document.body.innerHTML;
var popupWin = window.open('', 'preview_page', 'scrollbars=yes,width=750,height=450');
document.preview.submit()
}
//--------------------------------------------------------------------------------
function oblog_foreColor()
{
if (!oblog_validateMode()) return;
if (oblog_bIsIE5){
var arr = showModalDialog("/images/selcolor.html", "", "dialogWidth:18.5em; dialogHeight:17.5em; status:0; help:0");
if (arr != null) FormatText('forecolor', arr);
else IframeID.focus();
}else
{
FormatText('forecolor', '');
//var arr = openEditScript('images/nc_selcolor.htm',250,100)}
}
}
function oblog_backColor()
{
if (!oblog_validateMode()) return;
if (oblog_bIsIE5)
{
var arr = showModalDialog("/images/selcolor.html", "", "dialogWidth:18.5em; dialogHeight:17.5em; status:0; help:0");
if (arr != null) FormatText('backcolor', arr);
else IframeID.focus();
}else
{
FormatText('backcolor', '');
}
}
function oblog_correctUrl(cont)
{
var regExp;
var url=location.href.substring(0,location.href.lastIndexOf("/")+1);
cont=oblog_rCode(cont,location.href+"#","#");
cont=oblog_rCode(cont,url,"");
cont=oblog_rCode(cont," ","");
//regExp = /]*>/gi;
//将连接加上blank标记
//regExp = /<(a[^>]*) href=([^ |>]*)([^>]*)/gi
//cont = cont.replace(regExp, "<$1 href=$2 target=\"_blank\" ") ;
//regExp = /<([^>]*)/gi //转换为小写htm
//cont = cont.replace(regExp, function($1){return $1.toLowerCase()})
return cont;
}
function oblog_cleanHtml()
{
if (oblog_bIsIE5){
var fonts = IframeID.document.body.all.tags("FONT");
}else{
var fonts = IframeID.document.getElementsByTagName("FONT");
}
var curr;
for (var i = fonts.length - 1; i >= 0; i--) {
curr = fonts[i];
if (curr.style.backgroundColor == "#ffffff") curr.outerHTML = curr.innerHTML;
}
}
function oblog_getPureHtml()
{
var str = "";
//var paras = IframeID.document.body.all.tags("P");
//var paras = IframeID.document.getElementsByTagName("p");
//if (paras.length > 0){
//for (var i=paras.length-1; i >= 0; i--) str= paras[i].innerHTML + "\n" + str;
//} else {
str = IframeID.document.body.innerHTML;
//}
str=oblog_correctUrl(str);
return str;
}
function FormatUrl(html)
{
var regExp = /]*>/gi;
html = html.replace(regExp,"")
return html;
}
function oblog_getEl(sTag,start)
{
while ((start!=null) && (start.tagName!=sTag)) start = start.parentElement;
return start;
}
//选择内容替换文本
function oblog_InsertSymbol(str1)
{
IframeID.focus();
if (oblog_bIsIE5) oblog_selectRange();
oblog_edit.pasteHTML(str1);
}
//选择事件
function oblog_selectRange(){
oblog_selection = IframeID.document.selection;
oblog_edit = oblog_selection.createRange();
oblog_RangeType = oblog_selection.type;
}
//应用html
function oblog_specialtype(Mark1, Mark2){
var strHTML;
if (oblog_bIsIE5){
oblog_selectRange();
if (oblog_RangeType == "Text"){
if (Mark2==null)
{
strHTML = "<" + Mark1 + ">" + oblog_edit.htmlText + "";
}else{
strHTML = Mark1 + oblog_edit.htmlText + Mark2;
}
oblog_edit.pasteHTML(strHTML);
IframeID.focus();
oblog_edit.select();
}
else{window.alert("请选择相应内容!")}
}
else{
if (Mark2==null)
{
strHTML = "<" + Mark1 + ">" + IframeID.document.body.innerHTML + "";
}else{
strHTML = Mark1 + IframeID.document.body.innerHTML + Mark2;
}
IframeID.document.body.innerHTML=strHTML
IframeID.focus();
}
}
// 修改编辑栏高度
function oblog_Size(num)
{
var obj=document.getElementById("oblog_edit");
//if (parseInt(obj.style.height)+num>=300) {
//alert(obj.style.height)
//obj.style.height = (parseInt(obj.style.height) + num);
if (num>0){
obj.style.height=num+"px";
obj.style.width="100%";
}
else{
obj.style.height="";
//alert(-num+"px");
obj.style.width=-num+"px";
}
}
function oblog_getText()
{
if (oblog_bTextMode==2)
return IframeID.document.body.innerText;
else
{
oblog_cleanHtml();
return IframeID.document.body.innerHTML;
}
}
function oblog_putText(v)
{
if (oblog_bTextMode==2)
IframeID.document.body.innerText = v;
else
IframeID.document.body.innerHTML = v;
}
function oblog_doSelectClick(str, el)
{
var Index = el.selectedIndex;
if (Index != 0){
el.selectedIndex = 0;
FormatText(str,el.options[Index].value);
}
}
//查找配对字符出现次数,没有结果为0
function TabCheck(word,str){
var tp=0
chktp=str.search(word);
if (chktp!=-1)
{
eval("var tp=\""+str+"\".match("+word+").length")
}
return tp;
}
//Colour pallete top offset
function getOffsetTop(elm) {
var mOffsetTop = elm.offsetTop;
var mOffsetParent = elm.offsetParent;
while(mOffsetParent){
mOffsetTop += mOffsetParent.offsetTop;
mOffsetParent = mOffsetParent.offsetParent;
}
return mOffsetTop;
}
//Colour pallete left offset
function getOffsetLeft(elm) {
var mOffsetLeft = elm.offsetLeft;
var mOffsetParent = elm.offsetParent;
while(mOffsetParent) {
mOffsetLeft += mOffsetParent.offsetLeft;
mOffsetParent = mOffsetParent.offsetParent;
}
return mOffsetLeft;
}
//Function to hide colour pallete
function hideColourPallete() {
document.getElementById("colourPalette").style.visibility="hidden";
}
//------------------------------------------------------
function OpenSmiley()
{
var arr = showModalDialog("/images/smiley.htm", "", "dialogWidth:60em; dialogHeight:15.5em; status:0; help:0");
if (arr != null){
var ss;
ss=arr.split("*")
path=ss[0];
ubbstring=ss[1];
IframeID.document.body.innerHTML+=ubbstring;
}
else IframeID.focus();
}
function rand() {
return parseInt((1000)*Math.random()+1);
}
//图片与链接事件
function oblog_UserDialog(what)
{
if (!oblog_validateMode()) return;
IframeID.focus();
if (what == "CreateLink") {
if (oblog_bIsNC)
{
insertLink = prompt("请填写超级链接地址信息:", "http://");
if ((insertLink != null) && (insertLink != "") && (insertLink != "undefined")) {
IframeID.document.execCommand('CreateLink', false, insertLink);
}else{
IframeID.document.execCommand('unlink', false, null);
}
}
else {
IframeID.document.execCommand(what, true, null);
}
}
//去掉添加图片时的src="file://
if(what == "InsertImage"){
imagePath = prompt('请填写图片链接地址信息:', 'http://');
if ((imagePath != null) && (imagePath != "")) {
IframeID.document.execCommand('InsertImage', false, imagePath);
}
IframeID.document.body.innerHTML = (IframeID.document.body.innerHTML).replace("src=\"file://","src=\"");
}
oblog_pureText = false;
IframeID.focus();
}
//--------------------
function oblog_GetRangeReference(editor)
{
editor.focus();
var objReference = null;
var RangeType = editor.document.selection.type;
var selectedRange = editor.document.selection.createRange();
switch(RangeType)
{
case 'Control' :
if (selectedRange.length > 0 )
{
objReference = selectedRange.item(0);
}
break;
case 'None' :
objReference = selectedRange.parentElement();
break;
case 'Text' :
objReference = selectedRange.parentElement();
break;
}
return objReference
}
function oblog_CheckTag(item,tagName)
{
if (item.tagName.search(tagName)!= -1)
{
return item;
}
if (item.tagName == 'BODY')
{
return false;
}
item=item.parentElement;
return oblog_CheckTag(item,tagName);
}
function oblog_code()
{
oblog_specialtype("","
");
//oblog_specialtype("","
");
}
function oblog_quote()
{
oblog_specialtype("","
");
}
function oblog_replace()
{
var arr = showModalDialog("/images/replace.html", "", "dialogWidth:16.5em; dialogHeight:13em; status:0; help:0");
if (arr != null){
var ss;
ss = arr.split("*")
a = ss[0];
b = ss[1];
i = ss[2];
con = IframeID.document.body.innerHTML;
if (i == 1)
{
con = oblog_rCode(con,a,b,true);
}else{
con = oblog_rCode(con,a,b);
}
IframeID.document.body.innerHTML = con;
}
else IframeID.focus();
}
function insertSpecialChar()
{
var arr = showModalDialog("/images/specialchar.html", "","dialogWidth:25em; dialogHeight:15em; status:0; help:0");
if (arr != null) oblog_InsertSymbol(arr);
IframeID.focus() ;
}
function doZoom( sizeCombo )
{
if (sizeCombo.value != null || sizeCombo.value != "")
if (oblog_bIsIE5){
var z = IframeID.document.body.runtimeStyle;}
else{
var z = IframeID.document.body.style;
}
z.zoom = sizeCombo.value + "%" ;
}
//--------------------
function oblog_InsertSymbol(str1)
{
oblog_Composition.focus();
if (oblog_bIsIE5) oblog_selectRange();
oblog_edit.pasteHTML(str1);
}
function oblog_foremot()
{
var arr = showModalDialog("/images/emot.htm", "", "dialogWidth:26em; dialogHeight:13em; status:0; help:0");
if (arr != null)
{
//content=oblog_Composition.document.body.innerHTML;
//content=content+arr;
//oblog_Composition.document.body.innerHTML=content;
oblog_InsertSymbol(arr);
IframeID.focus();
}
else IframeID.focus();
}
function oblog_forlink()
{
if (oblog_bIsIE5){
var arr=showModalDialog("/images/link.htm",window, "dialogWidth:23em; dialogHeight:11em; status:0; help:0");
IframeID.focus();
if (arr != null)
{
oblog_InsertSymbol(arr);
IframeID.focus();
}
else IframeID.focus();
}
else {oblog_UserDialog('CreateLink');}
}
function getHTML() {
var html;
if (!oblog_bTextMode)
{
html = IframeID.document.body.innerHTML
}
else
{
html = IframeID.document.body.innerText
}
return html;
}