?? htmleditor.js
字號:
var lybbs_edit;
var lybbs_RangeType;
var lybbs_selection;
var lybbs_charset="UTF-8";
var lybbs_bLoad=false;
var lybbs_pureText=true;
var lybbs_bTextMode=1;//1-design,2-html
var ischeck=false;
function lybbs_InitDocument(contentValue, charset) {
if (charset!=null)
lybbs_charset=charset;
if (lybbs_bIsIE5){
var lybbs_bodyTag="<style type=\"text/css\">.quote{margin:5px 20px;border:1px solid #CCCCCC;padding:5px; background:#F3F3F3 }\nbody{boder:0px}.HtmlCode{margin:5px 20px;border:1px solid #CCCCCC;padding:5px;background:#FDFDDF;font-size:14px;font-family:Tahoma;font-style : oblique;line-height : normal ;font-weight:bold;}\n</style></head><body bgcolor=\"#FFFFFF\" title=\"Ctrl+Enter\u76f4\u63a5\u63d0\u4ea4\u8d34\u5b50\" onkeydown=\"ctlent();\">";
}else{
var lybbs_bodyTag="<style type=\"text/css\">.quote{margin:5px 20px;border:1px solid #CCCCCC;padding:5px; background:#F3F3F3 }\nbody{boder:0px}.HtmlCode{margin:5px 20px;border:1px solid #CCCCCC;padding:5px;background:#FDFDDF;font-size:14px;font-family:Tahoma;font-style : oblique;line-height : normal ;font-weight:bold;}\n</style></head><body bgcolor=\"#FFFFFF\">";
}
var h=openner.theform.content.value;
if (navigator.appVersion.indexOf("MSIE 6.0",0)==-1){
IframeID.document.designMode="On"
}
IframeID.document.open();
IframeID.document.write ('<html>');
IframeID.document.write ('<head>');
if (lybbs_bIsIE5){
IframeID.document.write ('<script language="javascript" type="text/javascript">');
IframeID.document.write ('function ctlent(eventobject) {');
IframeID.document.write ('if(event.ctrlKey&&window.event.keyCode==13) {');
IframeID.document.write ('parent.copyPost(); ');
IframeID.document.write ('}}');
IframeID.document.write ('function imgresize(o){');
IframeID.document.write ('if(o.width > 500 ){');
IframeID.document.write (' o.style.width=\'500px\';');
IframeID.document.write ('}');
IframeID.document.write ('if(o.height > 800){');
IframeID.document.write (' o.style.height=\'800px\';');
IframeID.document.write ('}');
IframeID.document.write ('}');
IframeID.document.write ('<\/script>');
}
IframeID.document.write(lybbs_bodyTag);
IframeID.document.write("</body>");
IframeID.document.write("</html>");
if (h!=""){
if(lybbs_bIsIE5) {
IframeID.document.body.innerText=addScript(toBr(h));
}
else {
IframeID.document.body.textContent=addScript(toBr(h));
}
}
IframeID.document.close();
if (navigator.appVersion.indexOf("MSIE 6.0")!=-1) {
IframeID.document.body.contentEditable = "true";
}
IframeID.document.charset=lybbs_charset;
lybbs_bLoad=true;
IframeID.focus();
}
/**
function ctlent() {
var ispost=0;
if (document.all){
if(event.ctrlKey && event.keyCode==13){
lybbs_CopyData();
lybbs_Checkdata()
if (ischeck==true){this.document.submitok.submit();}
}
}
}
**/
function lybbs_setMode(n,v) {
lybbs_setStyle();
var content;
var commonbar=document.getElementById("commonbar");
var htmlbar=document.getElementById("htmlbar");
switch (n){
case 1:
commonbar.style.display="";
htmlbar.style.display="";
if (lybbs_bIsIE5){
content=IframeID.document.body.innerText;
IframeID.document.body.innerHTML=content;
}else{
var html = IframeID.document.body.ownerDocument.createRange();
html.selectNodeContents(IframeID.document.body);
IframeID.document.body.innerHTML = html.toString();
}
break;
case 2:
commonbar.style.display="none";
htmlbar.style.display="none";
if(lybbs_bTextMode!=1){
content=IframeID.document.body.innerText;
}
else{
content=IframeID.document.body.innerHTML;
}
if (content){
if (lybbs_bIsIE5){//IE
IframeID.document.body.innerText=content;
}else{//Nc
var html=document.createTextNode(content);
IframeID.document.body.innerHTML = "";
IframeID.document.body.appendChild(html);
}
}
break;
}
lybbs_bTextMode=n;
lybbs_setTab(n);
}
function lybbs_setTab(n) {
//the style of html and design button
var mhtml=document.getElementById("lybbs_TabHtml");
var mdesign=document.getElementById("lybbs_TabDesign");
if(n==1){
mhtml.className="lybbs_TabOff";
mdesign.className="lybbs_TabOn";
}else if(n==2){
mhtml.className="lybbs_TabOn";
mdesign.className="lybbs_TabOff";
}
}
function lybbs_setStyle() {
var bs = IframeID.document.body.style;
bs.fontFamily="Arial";
bs.fontSize="10.5pt";
bs.scrollbar3dLightColor= '#D4D0C8';
bs.scrollbarArrowColor= '#000000';
bs.scrollbarBaseColor= '#D4D0C8';
bs.scrollbarDarkShadowColor= '#D4D0C8';
bs.scrollbarFaceColor= '#D4D0C8';
bs.scrollbarHighlightColor= '#808080';
bs.scrollbarShadowColor= '#808080';
bs.scrollbarTrackColor= '#D4D0C8';
bs.border='0';
}
function lybbs_validateMode() {
if (lybbs_bTextMode==1) {
return true;
}
else {
alert("Error: HTML Mode");
IframeID.focus();
return false;
}
}
var colour
function FormatText(command, option) {
var codewrite
if (lybbs_bIsIE5){
if (option=="removeFormat"){
command=option;
option=null;
}
IframeID.focus();
IframeID.document.execCommand(command, false, option);
lybbs_pureText = false;
IframeID.focus();
}
else {
try {
IframeID.focus();
IframeID.document.execCommand(command, false, option);
IframeID.focus();
}
catch (e) {}
}
}
//Colour top offset
function getOffsetTop(elm) {
var mOffsetTop = elm.offsetTop;
var mOffsetParent = elm.offsetParent;
while(mOffsetParent){
mOffsetTop += mOffsetParent.offsetTop;
mOffsetParent = mOffsetParent.offsetParent;
}
return mOffsetTop;
}
//Colour left offset
function getOffsetLeft(elm) {
var mOffsetLeft = elm.offsetLeft;
var mOffsetParent = elm.offsetParent;
while(mOffsetParent) {
mOffsetLeft += mOffsetParent.offsetLeft;
mOffsetParent = mOffsetParent.offsetParent;
}
return mOffsetLeft;
}
function AddText(text) {
if (IframeID.document.body.createTextRange && IframeID.document.body.caretPos) {
var caretPos = IframeID.document.body.caretPos;
caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ?text + ' ' : text;
}
else {
IframeID.document.body.innerHTML += text;
}
IframeID.focus(caretPos);
}
function fixtag(text){
text = text.replace(/&|\/|<|>|\*|#|:|;|=|\?|\)|\(|%|\[|\]|\$| /g, "") ;
return text ;
}
function escapeUrl(text){
text = text.replace(/&#/g, "");
text = text.replace(/ /g, "%20");
text = text.replace(/"/g, "");
text = text.replace(/'/g, "");
text = text.replace(/</g, "");
text = text.replace(/>/g, "");
text = text.replace(/\*/g, "");
return text ;
}
function checkInvalidUrl(text) {
text=text==null?"":text.toLowerCase();
if(text.indexOf("onerror")!=-1) { return true; }
else if(text.indexOf("script")!=-1) { return true; }
return false;
}
function HTML(text){
text = text.replace(/&/g, "&") ;
text = text.replace(/"/g, """) ;
text = text.replace(/</g, "<") ;
text = text.replace(/>/g, ">") ;
text = text.replace(/'/g, "’") ;
return text ;
}
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