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g.hnyhua.cn/Mtxfw.shop/Scripts/editor.js

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代码修改后的版本，全部提交
2026-02-07 15:48:27 +08:00
/*---------------------------------------------------------------------------*\
| Subject: 小小菜刀编辑器 HtmlEditor |
| Version: 2.0 |
|-----------------------------------------------------------------------------|
| QQ: 275171 http://www.1715.cn |
| blueidea.com ID: blgl0528 im286.com ID: blgl1984 |
\*---------------------------------------------------------------------------*/
var CD = {};
CD.g = {};
CD.lang = {
items : [
["bold","0","19","0 0 0 2px;","","加粗"]
,["italic","20","20","0","","斜体"]
,["underline","40","20","0","","下划线"]
,["-","320","3","-1px 3px 0 4px","","间隔线"]
,["fontname","60","20","0 2px","","选择字体"]
,["fontsize","80","21","0 2px","","字体大小"]
,["forecolor","240","20","0 2px","","字体颜色"]
,["backcolor","260","20","0 2px","","背景颜色"]
,["-","320","3","-1px 3px 0 1px","","间隔线"]
,["picture","322","22","0","","插入图片"]
,["createlink","280","22","0","","增加链接"]
,["-","320","3","-1px 4px 0 2px","","间隔线"]
,["alignmode","427","21","0 4px 0 0","","对齐方式"]
,["serial","449","22","0 4px 0 0","","编号"]
,["indent","470","22","0 4px 0 0","","缩进"]
],
font : [
["宋体","宋体"]
,["黑体","黑体"]
,["楷体_GB2312","楷书"]
,["幼圆","幼圆"]
,["Arial","Arial"]
,["Arial Black","Arial Black"]
,["Times New Roman","Times New Roman"]
,["Verdana","Verdana"]
],
size : [
[1,"10px;line-height:12px;height:12px;","小"]
,[2,"14px;line-height:16px;height:16px;","中"]
,[4,"16px;line-height:18px;height:18px;","大"]
,[5,"22px;line-height:24px;height:24px;","较大"]
,[6,"30px;line-height:32px;height:32px;","最大"]
],
color : [
['000000'],['993300'],['333300'],['003300'],['003366'],['000080'],['333399'],['333333']
,['800000'],['FF6600'],['808000'],['008000'],['008080'],['0000FF'],['666699'],['808080']
,['FF0000'],['FF9900'],['99CC00'],['339966'],['33CCCC'],['3366FF'],['800080'],['999999']
,['FF00FF'],['FFCC00'],['FFFF00'],['00FF00'],['00FFFF'],['00CCFF'],['993366'],['C0C0C0']
,['FF99CC'],['FFCC99'],['FFFF99'],['CCFFCC'],['CCFFFF'],['99CCFF'],['CC99FF'],['FFFFFF']
],
alignmode : [
["justifyleft","100","20","-3px 0 0 0"," 左对齐"]
,["justifycenter","120","20","-3px 0 0 0"," 居中对齐"]
,["Justifyright","140","20","-3px 0 0 0"," 右对齐"]
],
serial : [
["insertorderedlist","160","20","-3px 0 0 0"," 数字编号"]
,["insertunorderedlist","180","20","-3px 0 0 0"," 项目编号"]
],
indent : [
["indent","220","20","-3px 0 0 0"," 向右缩进"]
,["outdent","200","20","-3px 0 0 0"," 向左缩进"]
]
};
CD.$ = function(i, win) {
try {
return ( win || window ).document.getElementById(i);
}catch( e ) {return null;}
}
CD.$$ = function(name, doc){
var doc = doc || document;
return doc.createElement(name);
};
CD.event = {
add : function(el, event, listener) {
if (el.addEventListener){
el.addEventListener(event, listener, false);
} else if (el.attachEvent){
el.attachEvent('on' + event, listener);
}
},
remove : function(el, event, listener) {
if (el.removeEventListener){
el.removeEventListener(event, listener, false);
} else if (el.detachEvent){
el.detachEvent('on' + event, listener);
}
}
};
CD.IniEditor = function(d) {
CD.func.loadStyle(d.root+'/images/editor.css');
for(var i=0;i<d.id.length;i++){
var config = {};
config.id = d.id[i];
config.use = d.use[i];
config.root = d.root;
config.codeMode = true;
config.filterMode = false;//开启过滤
CD.g[d.id[i]] = config;//保存数据
CD.event.add(window, 'load', new Function('CD.create("'+d.id[i]+'")'));
}
};
CD.create = function(id, mode) {
var width = CD.$(id).style.width;
var height = CD.$(id).style.height;
var container = CD.$$('div');
container.className = 'editor_container';
container.style.width = width;
container.style.height = height;
CD.$(id).parentNode.insertBefore(container,CD.$(id));
var toolbarDiv = CD.toolbar.create(id);
container.appendChild(toolbarDiv);
var iframe = CD.$$('iframe');
iframe.className = 'editor_iframe';
iframe.setAttribute("frameBorder", "0");
var newTextarea = CD.$$('textarea');
newTextarea.className = 'editor_textarea';
newTextarea.style.display = 'none';
var formDiv = CD.$$('div');
formDiv.className = 'editor_form';
formDiv.appendChild(iframe);
formDiv.appendChild(newTextarea);
container.appendChild(formDiv);
var hideDiv = CD.$$('div');
hideDiv.style.display = 'none';
var maskDiv = CD.$$('div');
maskDiv.className = 'editor_mask';
CD.func.setOpacity(maskDiv, 50);
document.body.appendChild(hideDiv);
document.body.appendChild(maskDiv);
CD.$(id).style.display = "none";
var iframeWin = iframe.contentWindow;
var iframeDoc = CD.func.getIframeDoc(iframe);
iframeDoc.designMode = "On";
var html = CD.func.getFullHtml(id);
iframeDoc.open();
iframeDoc.write(html);
iframeDoc.close();
if (!CD.g[id].codeMode) {
newTextarea.value = CD.$(id).value;
newTextarea.style.display = 'block';
iframe.style.display = 'none';
}
var form = CD.$(id).parentNode;
while (form != null && form.tagName != 'FORM') { form = form.parentNode; }
if (form != null && form.tagName == 'FORM') {
CD.event.add(form, 'submit', new Function('CD.func.setData("'+id+'")'));
CD.event.add(form, 'reset', new Function('CD.func.Reset("'+id+'")'));
}
CD.g[id].container = container;
CD.g[id].toolbarDiv = toolbarDiv;
CD.g[id].formDiv = formDiv;
CD.g[id].iframe = iframe;
CD.g[id].newTextarea = newTextarea;
CD.g[id].srcTextarea = CD.$(id);
CD.g[id].hideDiv = hideDiv;
CD.g[id].maskDiv = maskDiv;
CD.g[id].iframeWin = iframeWin;
CD.g[id].iframeDoc = iframeDoc;
width = container.offsetWidth;
height = container.offsetHeight;
CD.g[id].width = width + 'px';
CD.g[id].height = height + 'px';
CD.func.resize(id,width,height);
if(CD.$(id).value) iframeDoc.body.innerHTML = CD.$(id).value;
}
CD.func = {
getIframeDoc : function(iframe) {
var win = iframe.contentWindow;
var doc = null;
if (iframe.contentDocument) {
doc = iframe.contentDocument;
} else {
doc = win.document;
}
return doc;
},
getFullHtml : function(id) {
var html = '<html>';
html += '<head>';
html += '<title>editor</title>';
html += '<style type="text/css">';
html += 'body {';
html += ' font-family: Verdana;';
html += ' font-size:12px;';
html += ' margin:2px;';
html += ' background-color:#ffffff;';
html += '}</style>';
html += '</head>';
html += '<body>';
html += '</body>';
html += '</html>';
return html;
},
getBrowser : function() {
var browser = false;
var ua = navigator.userAgent.toLowerCase();
if (ua.indexOf("msie") > -1) browser = true;//IE浏览器
return browser;
},
setOpacity : function(el, opacity) {
if (CD.browser) {
el.style.filter = (opacity == 100) ? "" : "gray() alpha(opacity=" + opacity + ")";
} else {
el.style.opacity = (opacity == 100) ? "" : "0." + opacity.toString();
}
},
ClickHandle : function(e){
var o = e.srcElement || e.target;
if(o.id.indexOf('_editor_source')!=-1 || o.id.indexOf('_toolbar')!=-1 || !o.id) return false;
var v = o.id.split('_');if(v[2]=="-" ||!v[2]) return false;
var k =0;
for (var i=0;i<CD.lang["items"].length;i++){
k = i;if(CD.lang["items"][i][0]==v[2]) break;
}
var t = o.getAttribute("para") ? o.getAttribute("para") : o.parentNode.getAttribute("para");
CD.func.fHide(v[0],k);//关闭所有下拉菜单
if(o.type !="button") CD.func.SavePos(v[0]);//保存光标
if("bold,italic,underline,-".indexOf(v[2])!=-1){
CD.func.execCommand(v[0],v[2],t);
}else{
if(!t){
CD.func.fDisp(v[0]+"_"+k+"_prompt");//显示下拉
}else if(t=="createlink"){
CD.func.CreateLink(v[0]);
}else if(t=="InsertImage"){
CD.func.InsertImage(v[0]);
}else{
CD.func.execCommand(v[0],v[2],t);
}
}
},
execCommand : function(id, cmd, value) {
if("alignmode serial indent".indexOf(cmd)!=-1){
cmd = value;value = false;
}
CD.func.fHide(id);
try {
CD.g[id].iframeDoc.execCommand(cmd,false,!value ? false : value);
} catch(e) {}
},
CreateLink : function(id){
var u = CD.$(id+"_url").value;
if(!u || u=="http://") return false;
u = !(( u.indexOf("://") > 1 ) || (u.indexOf(":\\") > 1)) ? "http://" + u : u;
CD.func.LoadPos(id);
CD.func.execCommand(id,"createlink",u);
},
InsertImage : function(id){
var p = CD.$(id+"_picture").value;
if(!p || p=="http://") return false;
CD.func.LoadPos(id);
CD.func.execCommand(id,"InsertImage",p);
},
SavePos : function(id) {
var win = CD.g[id].iframeWin;
var doc = CD.g[id].iframeDoc;
var sel = win.getSelection ? win.getSelection() : doc.selection;
var range;
try {
if (sel.rangeCount > 0) {
range = sel.getRangeAt(0);
} else {
range = sel.createRange ? sel.createRange() : doc.createRange();
}
} catch(e) {}
if (!range) {
range = (CD.browser) ? doc.body.createTextRange() : doc.createRange();
}
CD.g[id].selection = sel;
CD.g[id].range = range;
},
LoadPos : function(id){
if(CD.browser && CD.g[id].range){
CD.g[id].range.select();
CD.g[id].range = null;
}
},
fHide : function(id,k){
for(var i=0;i<CD.lang["items"].length;i++){
if(CD.lang["items"][i][0] == "picture" && CD.g[id].use != true) continue;
if("bold,italic,underline,-".indexOf(CD.lang["items"][i][0])==-1 && i!=k) CD.$(id+"_"+i+"_prompt").style.display = 'none';
}
},
fDisp : function(id){
CD.$(id).style.display = CD.$(id).style.display != 'block' ? "block" : "none";
},
BMouse : function(obj, flag){
if (obj.title == "间隔线") return;
obj.className = (flag == 0 ? "editor_btn_mover" : flag == 1 ? "editor_btn_mdown" : "editor_btn");
},
Mcolor : function(obj,t){
obj.className = !t ? "editor_menu_mover" : "editor_menu";
},
toolprompt : function(id,k,t){
if("bold,italic,underline,-".indexOf(t)!=-1) return "";
var d = "<div unselectable=on id='"+id+"_"+k+"_prompt' class='editor_prompt'>";
switch(t){
case "fontname":
for(var i=0;i<CD.lang["font"].length;i++){
d += "<div class='editor_menu' title='"+CD.lang["font"][i][1]+"' onmouseover='CD.func.Mcolor(this)' onmouseout='CD.func.Mcolor(this,1)' ";
d += " unselectable=on style='width:100px;font:normal 12px "+CD.lang["font"][i][0]+"' ";
d += " id='"+id+"_"+i+"_"+t+"' para='"+CD.lang["font"][i][0]+"'>";
d += CD.lang["font"][i][1]+"</div>";
}
break;
case "fontsize":
for(var i=0;i<CD.lang["size"].length;i++){
d += "<div class='editor_menu' title='"+CD.lang["size"][i][2]+"' onmouseover='CD.func.Mcolor(this)' onmouseout='CD.func.Mcolor(this,1)' ";
d += " unselectable=on style='width:100px;font-size:"+CD.lang["size"][i][1]+"' ";
d += " id='"+id+"_"+i+"_"+t+"' para='"+CD.lang["size"][i][0]+"'>";
d += CD.lang["size"][i][2]+"</div>";
}
break;
case "alignmode":
for(var i=0;i<CD.lang["alignmode"].length;i++){
d += "<div style='width:100px;' class='editor_menu' onmouseover='CD.func.Mcolor(this)' onmouseout='CD.func.Mcolor(this,1)' ";
d += " unselectable='on' id='"+id+"_"+i+"_"+t+"' para='"+CD.lang["alignmode"][i][0]+"'>";
d += " <div unselectable='on' style='background:url("+CD.g[id].root+"images/editoricon.gif) -"+CD.lang["alignmode"][i][1]+"px 0;";
d += "width:20px;height:17px;float:left;margin:"+CD.lang["alignmode"][i][3]+";' title='"+CD.lang["alignmode"][i][4]+"' ";
d += " id='"+id+"_"+i+"_"+t+"' para='"+CD.lang["alignmode"][i][0]+"'></div>";
d += CD.lang["alignmode"][i][4]+"</div>";
}
break;
case "serial":
for(var i=0;i<CD.lang["serial"].length;i++){
d += "<div style='width:100px;' class='editor_menu' onmouseover='CD.func.Mcolor(this)' onmouseout='CD.func.Mcolor(this,1)' ";
d += " unselectable='on' id='"+id+"_"+i+"_"+t+"' para='"+CD.lang["serial"][i][0]+"'>";
d += " <div unselectable='on' style='background:url("+CD.g[id].root+"images/editoricon.gif) -"+CD.lang["serial"][i][1]+"px 0;";
d += "width:20px;height:17px;float:left;margin:"+CD.lang["serial"][i][3]+";' title='"+CD.lang["serial"][i][4]+"' ";
d += " id='"+id+"_"+i+"_"+t+"' para='"+CD.lang["serial"][i][0]+"' ></div>";
d += CD.lang["serial"][i][4]+"</div>";
}
break;
case "indent":
for(var i=0;i<CD.lang["indent"].length;i++){
d += "<div style='width:100px;' class='editor_menu' onmouseover='CD.func.Mcolor(this)' onmouseout='CD.func.Mcolor(this,1)' ";
d += " unselectable='on' id='"+id+"_"+i+"_"+t+"' para='"+CD.lang["indent"][i][0]+"'>";
d += " <div unselectable='on' style='background:url("+CD.g[id].root+"images/editoricon.gif) -"+CD.lang["indent"][i][1]+"px 0;";
d += "width:20px;height:17px;float:left;margin:"+CD.lang["indent"][i][3]+";' title='"+CD.lang["indent"][i][4]+"' ";
d += " id='"+id+"_"+i+"_"+t+"' para='"+CD.lang["indent"][i][0]+"'></div>";
d += CD.lang["indent"][i][4]+"</div>";
}
break;
case "picture" :
d += "<div unselectable='on' style='width:325px;margin:8px 10px;'>";
d += " <div unselectable='on'>选择上传：";
d += "<iframe frameborder='0' scrolling='no' src='"+CD.g[id].root+"upload.php?id="+id+"_picture' style='width:260px;height:25px;'></iframe>";
d += "</div>";
d += " <div>网络地址：<input type='text' name='"+id+"_picture' id='"+id+"_picture' value='http://' class='editor_picture'></div>";
d += "<div unselectable='on' style='margin-top:5px;padding-left:60px;'>";
d += "<input id='"+id+"_link_"+t+"' para='InsertImage' type='button' value='立即插入' style='margin-left:2px;width:70px;'>";
d += "<input type='button' value='取消' style='margin-left:2px;' onclick='CD.func.fHide(\""+id+"\");'>";
d += "</div>";
d += "</div>";
break;
case "createlink":
d += "<div unselectable='on' style='width:200px;margin:8px 10px;'>";
d += "<div unselectable='on'>请输入链接的目标地址：</div>";
d += "<div unselectable='on'><input id='"+id+"_url' type='text' class='editor_txt' value='http://' /></div>";
d += "<div unselectable='on' style='margin-top:5px;padding-left:50px;'>";
d += "<input id='"+id+"_link_"+t+"' para='createlink' type='button' value='确定' style='margin-left:2px;'>";
d += "<input type='button' value='取消' style='margin-left:2px;' onclick='CD.func.fHide(\""+id+"\");'>";
d += "</div>";
d += "</div>";
break;
default:
if(t!="forecolor" && t!="backcolor") break;
d += "<div style='width:160px;'>";
for(var i=0;i<CD.lang["color"].length;i++){
d += "<div class='editor_menu' style='font-size:1px;float:left;width:14px;height:14px;' title='#"+CD.lang["color"][i]+"' unselectable='on' ";
d += " onmouseover='CD.func.Mcolor(this)' onmouseout='CD.func.Mcolor(this,1)' >";
d += " <div style='border:1px solid #a6a6a6;width:12px;height:12px;background:#"+CD.lang["color"][i]+"' unselectable='on' ";
d += " id='"+id+"_"+i+"_"+t+"' para='#"+CD.lang["color"][i]+"'>&nbsp;</div>";
d += "</div>";
}
d += "</div>";
break;
}
d += "</div>";
return d;
},
CodeEditor : function(id,r){
var o = CD.g[id];
if(o.codeMode){
for(var i = 0; i < CD.lang["items"].length; i++){
var p = CD.lang["items"][i][0];
if((r==true && p=="picture") || p!="picture") CD.$(id+"_"+i+"_"+p).style.display = 'none';
}
CD.$(id+"_editor_source").innerHTML = "预览<b>&#187;</b>";
CD.$(id+"_editor_source").title = "预览效果";
if(o.filterMode){
o.newTextarea.value = CD.func.HtmlToText(o.iframeDoc.body.innerHTML);
}else{
o.newTextarea.value = o.iframeDoc.body.innerHTML;
}
o.iframe.style.display = 'none';
o.newTextarea.style.display = 'block';
o.codeMode = false;
}else{
for(var i = 0; i < CD.lang["items"].length; i++){
var p = CD.lang["items"][i][0];
if((r==true && p=="picture") || p!="picture") CD.$(id+"_"+i+"_"+p).style.display = 'block';
}
CD.$(id+"_editor_source").innerHTML = "&lt;HTML&gt;";
CD.$(id+"_editor_source").title = "编辑HTML源码";
o.iframeDoc.body.innerHTML = o.newTextarea.value;
o.iframe.style.display = 'block';
o.newTextarea.style.display = 'none';
o.codeMode = true;
}
},
getData : function(id,filterMode) {
var data;
if (CD.g[id].codeMode) {
if(filterMode) {
data = CD.func.HtmlToText(CD.g[id].iframeDoc.body.innerHTML);
}else{
data = CD.g[id].iframeDoc.body.innerHTML;
}
} else {
data = CD.g[id].newTextarea.value;
}
return data;
},
setData : function(id) {
var data = CD.func.getData(id,CD.g[id].filterMode);
CD.g[id].srcTextarea.value = data;
},
Reset : function(id){
CD.g[id].iframeDoc.body.innerHTML = "";
CD.g[id].newTextarea.value = "";
CD.g[id].srcTextarea.value = "";
},
loadStyle : function(path) {
var link = CD.$$('link');
link.setAttribute('type', 'text/css');
link.setAttribute('rel', 'stylesheet');
link.setAttribute('href', path);
document.getElementsByTagName("head")[0].appendChild(link);
},
resize : function(id, width, height) {
var obj = CD.g[id];
if (width <= obj.minWidth || height <= obj.minHeight) return;
obj.container.style.width = width + 'px';
obj.container.style.height = height + 'px';
obj.formDiv.style.height = height + 'px';
var diff = obj.toolbarDiv.offsetHeight;
var formBorder = obj.formDiv.offsetHeight - obj.formDiv.clientHeight;
height -= diff + formBorder;
if (CD.browser) {
var border = obj.container.offsetWidth - obj.container.clientWidth;
if (document.compatMode != "CSS1Compat") {
height -= border;
width -= border;
obj.formDiv.style.height = (height + formBorder) + 'px';
} else {
obj.formDiv.style.height = height + 'px';
}
obj.iframe.style.height = height + 'px';
obj.newTextarea.style.width = (width - border) + 'px';
obj.newTextarea.style.height = (height - formBorder) + 'px';
} else {
obj.formDiv.style.height = height + 'px';
obj.iframe.style.height = height + 'px';
obj.newTextarea.style.width = '100%';
obj.newTextarea.style.height = height + 'px';
}
},
HtmlToText : function(w){
var res = w.replace( /\n/ig, "" );
res = res.replace( /(<\/div>)|(<\/p>)|(<br\/?>)/ig, "\n" );
return res;
}
}
CD.browser = CD.func.getBrowser();
CD.toolbar = {
create : function(id) {
var toolbar = CD.$$('div');
var tool = "<div id='"+id+"_toolbar' unselectable='on' class='editor_toolbar'>";
for (var i = 0; i < CD.lang["items"].length; i++) {
if(CD.lang["items"][i][0] == "picture" && CD.g[id].use != true) continue;
var p = CD.func.toolprompt(id,i,CD.lang["items"][i][0]);
tool += "<div id="+id+"_"+i+"_"+CD.lang["items"][i][0]+" style='";
tool += "background:url("+CD.g[id].root+"images/editoricon.gif) -"+CD.lang["items"][i][1]+"px 0;width:"+CD.lang["items"][i][2]+"px;";
tool += "' class='editor_btn' unselectable='on' title="+CD.lang["items"][i][5];
tool += " onmousedown=CD.func.BMouse(this,1) onmouseover=CD.func.BMouse(this,0) onmouseout=CD.func.BMouse(this,2) onmouseup=CD.func.BMouse(this,0)";
tool += ">"+p+"</div>";
}
tool += "<div id='"+id+"_editor_source' class=editor_abtn onclick='CD.func.CodeEditor(\""+id+"\","+CD.g[id].use+");' ";
tool += " unselectable='on' title='编辑HTML源码'>&lt;HTML&gt;</div>";
tool += "</div>";
toolbar.innerHTML = tool;
CD.event.add(toolbar, 'click',CD.func.ClickHandle);//监听toolbar
return toolbar;
}
};
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