gusucode.com > ASP+ACCESS学生论坛设计与实现(源代码+论文+开题报告) > ASP+ACCESS学生论坛设计与实现(源代码+论文+开题报告)\13学生论坛ASPAC\BBS\images\post\DhtmlEdit.js
var Dvbbs_edit; var Dvbbs_RangeType; var Dvbbs_selection; var Dvbbs_charset="UTF-8"; var Dvbbs_bLoad=false var Dvbbs_pureText=true var Dvbbs_bTextMode=2 var Maxtitlelength=100 var MaxConlength=16240 var ispostnew=0 var ischeck=false // function Dvbbs_InitDocument(hiddenid, charset) { if (charset!=null) Dvbbs_charset=charset; if (Dvbbs_bIsIE5){ var Dvbbs_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;}\nbody{boder:0px}</style></head><BODY bgcolor=\"#FFFFFF\" title=\"Ctrl+Enter直接提交贴子\" onkeydown=\"ctlent();\">"; }else { var Dvbbs_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;}\nbody{boder:0px}</style></head><BODY bgcolor=\"#FFFFFF\">"; } var h=document.getElementById(hiddenid).value; if (navigator.appVersion.indexOf("MSIE 6.0",0)==-1){ IframeID.document.designMode="On" } IframeID.document.open(); IframeID.document.write ('<html><head>'); if (Dvbbs_bIsIE5){ IframeID.document.write ('<script language="javascript">'); IframeID.document.write ('var ispost=0;'); IframeID.document.write (' function ctlent(eventobject)'); IframeID.document.write (' {'); IframeID.document.write (' if(event.ctrlKey && window.event.keyCode==13&&ispost==0)'); IframeID.document.write (' {'); IframeID.document.write (' parent.Dvbbs_CopyData("'+hiddenid+'"); '); IframeID.document.write (' parent.Checkdata();'); IframeID.document.write (' if(parent.ischeck==true){'); IframeID.document.write (' parent.document.Dvform.Submit.disabled=true;'); IframeID.document.write (' parent.document.Dvform.Submit2.disabled=true;'); IframeID.document.write (' parent.document.Dvform.submit();}'); IframeID.document.write (' }'); IframeID.document.write (' }'); IframeID.document.write ('<\/script>'); } IframeID.document.write(Dvbbs_bodyTag); IframeID.document.write("</body>"); IframeID.document.write("</html>"); if (h!="") { IframeID.document.body.innerText=h; } IframeID.document.close(); IframeID.document.body.contentEditable = "True"; IframeID.document.charset=Dvbbs_charset; Dvbbs_bLoad=true; Dvbbs_setMode(1) IframeID.focus(); } function ctlent(){ var ispost=0; if (document.all) { if(event.ctrlKey && event.keyCode==13) { Dvbbs_CopyData('Body') Checkdata() if (ischeck==true){this.document.Dvform.submit();} } } } function Dvbbs_setMode(n) { Dvbbs_setStyle(); var cont; var Dvbbs_Toolbar0=document.getElementById("ExtToolbar0"); var Dvbbs_Toolbar1=document.getElementById("ExtToolbar1"); var Dvbbs_Toolbar2=document.getElementById("ExtToolbar2"); var Dvbbs_Toolbar3=document.getElementById("old_Toolbars"); switch (n){ case 1: Dvbbs_Toolbar0.style.display=""; Dvbbs_Toolbar1.style.display=""; Dvbbs_Toolbar2.style.display=""; Dvbbs_Toolbar3.style.display="none"; //ubb工具栏关闭 if (Dvbbs_bIsIE5){ if(Dvbbs_bTextMode!=1){ cont=IframeID.document.body.innerText; IframeID.document.body.innerHTML=cont; } }else{ var html = IframeID.document.body.ownerDocument.createRange(); html.selectNodeContents(IframeID.document.body); IframeID.document.body.innerHTML = html.toString(); } break; case 2: Dvbbs_Toolbar0.style.display="none"; //关闭工具栏 Dvbbs_Toolbar1.style.display="none"; Dvbbs_Toolbar2.style.display="none"; Dvbbs_Toolbar3.style.display="none"; //关闭UBB if(Dvbbs_bTextMode!=1){ cont=IframeID.document.body.innerText; } else{ cont=IframeID.document.body.innerHTML; } if (Dvbbs_bIsIE5){ //IE IframeID.document.body.innerText=cont; }else{ //Nc var html=document.createTextNode(cont); IframeID.document.body.innerHTML = ""; IframeID.document.body.appendChild(html); } break; case 3: Dvbbs_Toolbar0.style.display=""; Dvbbs_Toolbar1.style.display="none"; Dvbbs_Toolbar2.style.display="none"; Dvbbs_Toolbar3.style.display=""; var mhtml=document.getElementById("Dvbbs_TabHtml"); var mdesign=document.getElementById("Dvbbs_TabDesign"); if(Dvbbs_bTextMode!=1){ cont=IframeID.document.body.innerText; } else{ cont=IframeID.document.body.innerHTML; } if (Dvbbs_bIsIE5){ //IE IframeID.document.body.innerText=cont; }else{ //Nc var html=document.createTextNode(cont); IframeID.document.body.innerHTML = ""; IframeID.document.body.appendChild(html); } break; } Dvbbs_setTab(n); Dvbbs_bTextMode=n } function Dvbbs_setTab(n) { //html和design按钮的样式更改 var mhtml=document.getElementById("Dvbbs_TabHtml"); var mdesign=document.getElementById("Dvbbs_TabDesign"); var mOldTool=document.getElementById("Dvbbs_TabOldTools"); if (n==1) { mhtml.className="Dvbbs_TabOff"; mdesign.className="Dvbbs_TabOn"; mOldTool.className="Dvbbs_TabOff"; } else if (n==2) { mhtml.className="Dvbbs_TabOn"; mdesign.className="Dvbbs_TabOff"; mOldTool.className="Dvbbs_TabOff"; } else if (n==3) { mhtml.className="Dvbbs_TabOff"; mdesign.className="Dvbbs_TabOff"; mOldTool.className="Dvbbs_TabOn"; } } function Dvbbs_setStyle() { var bs = IframeID.document.body.style; if (Dvbbs_bTextMode==2) { bs.fontFamily="Arial"; bs.fontSize="10pt"; }else{ 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 Dvbbs_validateMode() { if (Dvbbs_bTextMode!=2) return true; alert("请取消“查看HTML源代码”选项再使用系统编辑功能或者提交!"); IframeID.focus(); return false; } function Dvbbs_CleanCode() { var editor=IframeID; editor.focus(); if (Dvbbs_bIsIE5){ // 0bject based cleaning var body = editor.document.body; for (var index = 0; index < body.all.length; index++) { tag = body.all[index]; //*if (tag.Attribute["className"].indexOf("mso") > -1) tag.removeAttribute("className","",0); tag.removeAttribute("style","",0); } // Regex based cleaning var html = editor.document.body.innerHTML; html = html.replace(/\<p>/gi,"[$p]"); html = html.replace(/\<\/p>/gi,"[$\/p]"); html = html.replace(/\<br>/gi,"[$br]"); html = html.replace(/\<[^>]*>/g,""); ///过滤其它所有"<...>"标签 html = html.replace(/\[\$p\]/gi,"<p>"); html = html.replace(/\[\$\/p\]/gi,"<\/p>"); html = html.replace(/\[\$br\]/gi,"<br>"); editor.document.body.innerHTML = html; }else { var html = IframeID.document.body.ownerDocument.createRange(); html.selectNodeContents(IframeID.document.body); IframeID.document.body.innerHTML = html.toString(); } } var colour function FormatText(command, option) { var codewrite if (Dvbbs_bIsIE5){ if (option=="removeFormat"){ command=option; option=null;} IframeID.focus(); IframeID.document.execCommand(command, false, option); Dvbbs_pureText = false; IframeID.focus(); }else{ if ((command == 'forecolor') || (command == 'backcolor')) { parent.command = command; buttonElement = document.getElementById(command); IframeID.focus(); document.getElementById("colourPalette").style.left = getOffsetLeft(buttonElement) + "px"; document.getElementById("colourPalette").style.top = (getOffsetTop(buttonElement) + buttonElement.offsetHeight) + "px"; if (document.getElementById("colourPalette").style.visibility=="hidden") {document.getElementById("colourPalette").style.visibility="visible"; }else { document.getElementById("colourPalette").style.visibility="hidden"; } //get current selected range var sel = IframeID.document.selection; if (sel != null) { colour = sel.createRange(); } } else{ IframeID.focus(); IframeID.document.execCommand(command, false, option); Dvbbs_pureText = false; IframeID.focus(); } } } function setColor(color) { IframeID.focus(); IframeID.document.execCommand(parent.command, false, color); IframeID.focus(); document.getElementById("colourPalette").style.visibility="hidden"; }