rem: var FCKEnterKey=function(A,B,C){this.Window=A;this.EnterMode=B||'p';this.ShiftEnterMode=C||'br';var D=new FCKKeystrokeHandler(false);D._EnterKey=this;D.OnKeystroke=FCKEnterKey_OnKeystroke;D.SetKeystrokes([[13,'Enter'],[SHIFT+13,'ShiftEnter'],[8,'Backspace'],[46,'Delete']]);D.AttachToElement(A.document);};function FCKEnterKey_OnKeystroke(A,B){var C=this._EnterKey;try{switch (B){case 'Enter':return C.DoEnter();break;case 'ShiftEnter':return C.DoShiftEnter();break;case 'Backspace':return C.DoBackspace();break;case 'Delete':return C.DoDelete();}}catch (e){};return false;};FCKEnterKey.prototype.DoEnter=function(A,B){this._HasShift=(B===true);var C=A||this.EnterMode;if (C=='br') return this._ExecuteEnterBr();else return this._ExecuteEnterBlock(C);};FCKEnterKey.prototype.DoShiftEnter=function(){return this.DoEnter(this.ShiftEnterMode,true);};FCKEnterKey.prototype.DoBackspace=function(){var A=false;var B=new FCKDomRange(this.Window);B.MoveToSelection();if (!B.CheckIsCollapsed()) return false;var C=B.StartBlock;var D=B.EndBlock;if (B.StartBlockLimit==B.EndBlockLimit&&C&&D){if (!B.CheckIsCollapsed()){var E=B.CheckEndOfBlock();B.DeleteContents();if (C!=D){B.SetStart(D,1);B.SetEnd(D,1);};B.Select();A=(C==D);};if (B.CheckStartOfBlock()){var F=B.StartBlock;var G=FCKDomTools.GetPreviousSourceElement(F,true,['BODY',B.StartBlockLimit.nodeName],['UL','OL']);A=this._ExecuteBackspace(B,G,F);}else if (FCKBrowserInfo.IsGecko){B.Select();}};B.Release();return A;};FCKEnterKey.prototype._ExecuteBackspace=function(A,B,C){var D=false;if (!B&&C.nodeName.IEquals('LI')&&C.parentNode.parentNode.nodeName.IEquals('LI')){B=C.parentNode.parentNode;C=FCKListHandler.OutdentListItem(C);};if (B&&B.nodeName.IEquals('LI')){var E=FCKDomTools.GetLastChild(B,['UL','OL']);while (E){B=FCKDomTools.GetLastChild(E,'LI');E=FCKDomTools.GetLastChild(B,['UL','OL']);}};if (B&&C){if (C.nodeName.IEquals('LI')&&!B.nodeName.IEquals('LI')) C=FCKListHandler.OutdentListItem(C);var F=C.parentNode;if (B.nodeName.IEquals('TABLE','HR')){FCKDomTools.RemoveNode(B);D=true;}else{FCKDomTools.RemoveNode(C);while (F.innerHTML.Trim().length==0){var G=F.parentNode;G.removeChild(F);F=G;};FCKDomTools.TrimNode(C);FCKDomTools.TrimNode(B);A.SetStart(B,2);A.Collapse(true);var H=A.CreateBookmark();FCKDomTools.MoveChildren(C,B);A.MoveToBookmark(H);A.Select();D=true;}};return D;};FCKEnterKey.prototype.DoDelete=function(){var A=false;var B=new FCKDomRange(this.Window);B.MoveToSelection();if (B.CheckIsCollapsed()&&B.CheckEndOfBlock(FCKBrowserInfo.IsGecko)){var C=B.StartBlock;var D=FCKDomTools.GetNextSourceElement(C,true,[B.StartBlockLimit.nodeName],['UL','OL']);A=this._ExecuteBackspace(B,C,D);};B.Release();return A;};FCKEnterKey.prototype._ExecuteEnterBlock=function(A){var B=new FCKDomRange(this.Window);B.MoveToSelection();if (B.StartBlockLimit==B.EndBlockLimit){if (!B.StartBlock) this._FixBlock(B,true,A);if (!B.EndBlock) this._FixBlock(B,false,A);var C=B.StartBlock;var D=B.EndBlock;if (!B.CheckIsEmpty()) B.DeleteContents();if (C==D){var E;var F=B.CheckStartOfBlock();var G=B.CheckEndOfBlock();if (F&&!G){E=C.cloneNode(false);if (FCKBrowserInfo.IsGeckoLike) E.innerHTML=GECKO_BOGUS;C.parentNode.insertBefore(E,C);if (FCKBrowserInfo.IsIE){B.MoveToNodeContents(E);B.Select();};B.MoveToElementStart(C);}else{if (G){var H=C.tagName.toUpperCase();if (F&&H=='LI'){var I=FCKListHandler.OutdentListItem(C);B.MoveToElementStart(I);}else{if ((/^H[1-6]$/).test(H)) E=this.Window.document.createElement(A);else E=C.cloneNode(false);if (FCKBrowserInfo.IsGeckoLike){E.innerHTML=GECKO_BOGUS;if (F) C.innerHTML=GECKO_BOGUS;}}}else{B.SetEnd(C,2);var J=B.ExtractContents();E=C.cloneNode(false);FCKDomTools.TrimNode(J.RootNode);if (J.RootNode.firstChild.nodeType==1&&J.RootNode.firstChild.tagName.toUpperCase().Equals('UL','OL')) E.innerHTML=GECKO_BOGUS;J.AppendTo(E);if (FCKBrowserInfo.IsGecko){var K=FCKDomTools.GetLastChild(E);if (!K||K.nodeName.toLowerCase()!='br'||K.getAttribute('type',2)!='_moz') E.appendChild(FCKTools.CreateBogusBR(this.Window.document));}};if (E){FCKDomTools.InsertAfterNode(C,E);B.MoveToElementStart(E);if (FCKBrowserInfo.IsGecko) E.scrollIntoView(false);}}}else{B.MoveToElementStart(D);};B.Select();};B.Release();return true;};FCKEnterKey.prototype._ExecuteEnterBr=function(A){var B=new FCKDomRange(this.Window);B.MoveToSelection();if (B.StartBlockLimit==B.EndBlockLimit){B.DeleteContents();B.MoveToSelection();var C=B.CheckStartOfBlock();var D=B.CheckEndOfBlock();var E=B.StartBlock?B.StartBlock.tagName.toUpperCase():'';var F=this._HasShift;if (!F&&E=='LI') return this._ExecuteEnterBlock(null);if (!F&&D&&(/^H[1-6]$/).test(E)){FCKDebug.Output('BR - Header');FCKDomTools.InsertAfterNode(B.StartBlock,this.Window.document.createElement('br'));if (FCKBrowserInfo.IsGecko) FCKDomTools.InsertAfterNode(B.StartBlock,this.Window.document.createTextNode(''));B.SetStart(B.StartBlock.nextSibling,FCKBrowserInfo.IsIE?3:1);}else{FCKDebug.Output('BR - No Header');var G=this.Window.document.createElement('br');B.InsertNode(G);if (FCKBrowserInfo.IsGecko) FCKDomTools.InsertAfterNode(G,this.Window.document.createTextNode(''));if (D&&FCKBrowserInfo.IsGecko){var H=FCKDomTools.GetLastChild(G.parentNode,'BR');if (H&&H.getAttribute('type',2)!='_moz') G.parentNode.appendChild(FCKTools.CreateBogusBR(this.Window.document));};if (FCKBrowserInfo.IsIE) B.SetStart(G,4);else B.SetStart(G.nextSibling,1);};B.Collapse(true);B.Select();};B.Release();return true;};FCKEnterKey.prototype._FixBlock=function(A,B,C){var D=A.CreateBookmark();A.Collapse(B);A.Expand('block_contents');var E=this.Window.document.createElement(C);A.ExtractContents().AppendTo(E);FCKDomTools.TrimNode(E);A.InsertNode(E);A.MoveToBookmark(D);} 
add: var FCKEnterKey=function(A,B,C){this.Window=A;this.EnterMode=B||'p';this.ShiftEnterMode=C||'br';var D=new FCKKeystrokeHandler(false);D._EnterKey=this;D.OnKeystroke=FCKEnterKey_OnKeystroke;D.SetKeystrokes([[13,'Enter'],[SHIFT+13,'ShiftEnter'],[8,'Backspace'],[46,'Delete']]);D.AttachToElement(A.document);};function FCKEnterKey_OnKeystroke(A,B){var C=this._EnterKey;try{switch (B){case 'Enter':return C.DoEnter();break;case 'ShiftEnter':return C.DoShiftEnter();break;case 'Backspace':return C.DoBackspace();break;case 'Delete':return C.DoDelete();}}catch (e){};return false;};FCKEnterKey.prototype.DoEnter=function(A,B){this._HasShift=(B===true);var C=A||this.EnterMode;if (C=='br') return this._ExecuteEnterBr();else return this._ExecuteEnterBlock(C);};FCKEnterKey.prototype.DoShiftEnter=function(){return this.DoEnter(this.ShiftEnterMode,true);};FCKEnterKey.prototype.DoBackspace=function(){var A=false;var B=new FCKDomRange(this.Window);B.MoveToSelection();if (!B.CheckIsCollapsed()) return false;var C=B.StartBlock;var D=B.EndBlock;if (B.StartBlockLimit==B.EndBlockLimit&&C&&D){if (!B.CheckIsCollapsed()){var E=B.CheckEndOfBlock();B.DeleteContents();if (C!=D){B.SetStart(D,1);B.SetEnd(D,1);};B.Select();A=(C==D);};if (B.CheckStartOfBlock()){var F=B.StartBlock;var G=FCKDomTools.GetPreviousSourceElement(F,true,['BODY',B.StartBlockLimit.nodeName],['UL','OL']);A=this._ExecuteBackspace(B,G,F);}else if (FCKBrowserInfo.IsGecko){B.Select();}};B.Release();return A;};FCKEnterKey.prototype._ExecuteBackspace=function(A,B,C){var D=false;if (!B&&C.nodeName.IEquals('LI')&&C.parentNode.parentNode.nodeName.IEquals('LI')){this._OutdentWithSelection(C,A);return true;};if (B&&B.nodeName.IEquals('LI')){var E=FCKDomTools.GetLastChild(B,['UL','OL']);while (E){B=FCKDomTools.GetLastChild(E,'LI');E=FCKDomTools.GetLastChild(B,['UL','OL']);}};if (B&&C){if (C.nodeName.IEquals('LI')&&!B.nodeName.IEquals('LI')){this._OutdentWithSelection(C,A);return true;};var F=C.parentNode;var G=B.nodeName.toLowerCase();if (FCKListsLib.EmptyElements[G]!=null||G=='table'){FCKDomTools.RemoveNode(B);D=true;}else{FCKDomTools.RemoveNode(C);while (F.innerHTML.Trim().length==0){var H=F.parentNode;H.removeChild(F);F=H;};FCKDomTools.TrimNode(C);FCKDomTools.TrimNode(B);A.SetStart(B,2);A.Collapse(true);var I=A.CreateBookmark();FCKDomTools.MoveChildren(C,B);A.MoveToBookmark(I);A.Select();D=true;}};return D;};FCKEnterKey.prototype.DoDelete=function(){var A=false;var B=new FCKDomRange(this.Window);B.MoveToSelection();if (B.CheckIsCollapsed()&&B.CheckEndOfBlock(FCKBrowserInfo.IsGecko)){var C=B.StartBlock;var D=FCKDomTools.GetNextSourceElement(C,true,[B.StartBlockLimit.nodeName],['UL','OL']);A=this._ExecuteBackspace(B,C,D);};B.Release();return A;};FCKEnterKey.prototype._ExecuteEnterBlock=function(A,B){var C=B||new FCKDomRange(this.Window);if (!B) C.MoveToSelection();if (C.StartBlockLimit==C.EndBlockLimit){if (!C.StartBlock) this._FixBlock(C,true,A);if (!C.EndBlock) this._FixBlock(C,false,A);var D=C.StartBlock;var E=C.EndBlock;if (!C.CheckIsEmpty()) C.DeleteContents();if (D==E){var F;var G=C.CheckStartOfBlock();var H=C.CheckEndOfBlock();if (G&&!H){F=D.cloneNode(false);if (FCKBrowserInfo.IsGeckoLike) F.innerHTML=GECKO_BOGUS;D.parentNode.insertBefore(F,D);if (FCKBrowserInfo.IsIE){C.MoveToNodeContents(F);C.Select();};C.MoveToElementEditStart(D);}else{if (H){var I=D.tagName.toUpperCase();if (G&&I=='LI'){this._OutdentWithSelection(D,C);C.Release();return true;}else{if ((/^H[1-6]$/).test(I)||this._HasShift) F=this.Window.document.createElement(A);else{F=D.cloneNode(false);this._RecreateEndingTree(D,F);};if (FCKBrowserInfo.IsGeckoLike){F.innerHTML=GECKO_BOGUS;if (G) D.innerHTML=GECKO_BOGUS;}}}else{C.SetEnd(D,2);var J=C.ExtractContents();F=D.cloneNode(false);FCKDomTools.TrimNode(J.RootNode);if (J.RootNode.firstChild.nodeType==1&&J.RootNode.firstChild.tagName.toUpperCase().Equals('UL','OL')) F.innerHTML=GECKO_BOGUS;J.AppendTo(F);if (FCKBrowserInfo.IsGecko){this._AppendBogusBr(D);this._AppendBogusBr(F);}};if (F){FCKDomTools.InsertAfterNode(D,F);C.MoveToElementEditStart(F);if (FCKBrowserInfo.IsGecko) F.scrollIntoView(false);}}}else{C.MoveToElementEditStart(E);};C.Select();};C.Release();return true;};FCKEnterKey.prototype._ExecuteEnterBr=function(A){var B=new FCKDomRange(this.Window);B.MoveToSelection();if (B.StartBlockLimit==B.EndBlockLimit){B.DeleteContents();B.MoveToSelection();var C=B.CheckStartOfBlock();var D=B.CheckEndOfBlock();var E=B.StartBlock?B.StartBlock.tagName.toUpperCase():'';var F=this._HasShift;if (!F&&E=='LI') return this._ExecuteEnterBlock(null,B);if (!F&&D&&(/^H[1-6]$/).test(E)){FCKDebug.Output('BR - Header');FCKDomTools.InsertAfterNode(B.StartBlock,this.Window.document.createElement('br'));if (FCKBrowserInfo.IsGecko) FCKDomTools.InsertAfterNode(B.StartBlock,this.Window.document.createTextNode(''));B.SetStart(B.StartBlock.nextSibling,FCKBrowserInfo.IsIE?3:1);}else{FCKDebug.Output('BR - No Header');var G=this.Window.document.createElement('br');B.InsertNode(G);if (FCKBrowserInfo.IsGecko) FCKDomTools.InsertAfterNode(G,this.Window.document.createTextNode(''));if (D&&FCKBrowserInfo.IsGecko) this._AppendBogusBr(G.parentNode);if (FCKBrowserInfo.IsIE) B.SetStart(G,4);else B.SetStart(G.nextSibling,1);};B.Collapse(true);B.Select();};B.Release();return true;};FCKEnterKey.prototype._FixBlock=function(A,B,C){var D=A.CreateBookmark();A.Collapse(B);A.Expand('block_contents');var E=this.Window.document.createElement(C);A.ExtractContents().AppendTo(E);FCKDomTools.TrimNode(E);A.InsertNode(E);A.MoveToBookmark(D);};FCKEnterKey.prototype._AppendBogusBr=function(A){var B=A.getElementsByTagName('br');if (B) B=B[B.legth-1];if (!B||B.getAttribute('type',2)!='_moz') A.appendChild(FCKTools.CreateBogusBR(this.Window.document));};FCKEnterKey.prototype._RecreateEndingTree=function(A,B){while ((A=A.lastChild)&&A.nodeType==1&&FCKListsLib.InlineChildReqElements[A.nodeName.toLowerCase()]!=null) B=B.insertBefore(A.cloneNode(false),B.firstChild);};FCKEnterKey.prototype._OutdentWithSelection=function(A,B){var C=B.CreateBookmark();FCKListHandler.OutdentListItem(A);B.MoveToBookmark(C);B.Select();} 
context: var FCKEnterKey=function(A,B,C){this.Window=A;this.EnterMode=B||'p';this.ShiftEnterMode=C||'br';var D=new FCKKeystrokeHandler(false);D._EnterKey=this;D.OnKeystroke=FCKEnterKey_OnKeystroke;D.SetKeystrokes([[13,'Enter'],[SHIFT+13,'ShiftEnter'],[8,'Backspace'],[46,'Delete']]);D.AttachToElement(A.document);};function FCKEnterKey_OnKeystroke(A,B){var C=this._EnterKey;try{switch (B){case 'Enter':return C.DoEnter();break;case 'ShiftEnter':return C.DoShiftEnter();break;case 'Backspace':return C.DoBackspace();break;case 'Delete':return C.DoDelete();}}catch (e){};return false;};FCKEnterKey.prototype.DoEnter=function(A,B){this._HasShift=(B===true);var C=A||this.EnterMode;if (C=='br') return this._ExecuteEnterBr();else return this._ExecuteEnterBlock(C);};FCKEnterKey.prototype.DoShiftEnter=function(){return this.DoEnter(this.ShiftEnterMode,true);};FCKEnterKey.prototype.DoBackspace=function(){var A=false;var B=new FCKDomRange(this.Window);B.MoveToSelection();if (!B.CheckIsCollapsed()) return false;var C=B.StartBlock;var D=B.EndBlock;if (B.StartBlockLimit==B.EndBlockLimit&&C&&D){if (!B.CheckIsCollapsed()){var E=B.CheckEndOfBlock();B.DeleteContents();if (C!=D){B.SetStart(D,1);B.SetEnd(D,1);};B.Select();A=(C==D);};if (B.CheckStartOfBlock()){var F=B.StartBlock;var G=FCKDomTools.GetPreviousSourceElement(F,true,['BODY',B.StartBlockLimit.nodeName],['UL','OL']);A=this._ExecuteBackspace(B,G,F);}else if (FCKBrowserInfo.IsGecko){B.Select();}};B.Release();return A;};FCKEnterKey.prototype._ExecuteBackspace=function(A,B,C){var D=false;if (!B&&C.nodeName.IEquals('LI')&&C.parentNode.parentNode.nodeName.IEquals('LI')){B=C.parentNode.parentNode;C=FCKListHandler.OutdentListItem(C);};if (B&&B.nodeName.IEquals('LI')){var E=FCKDomTools.GetLastChild(B,['UL','OL']);while (E){B=FCKDomTools.GetLastChild(E,'LI');E=FCKDomTools.GetLastChild(B,['UL','OL']);}};if (B&&C){if (C.nodeName.IEquals('LI')&&!B.nodeName.IEquals('LI')) C=FCKListHandler.OutdentListItem(C);var F=C.parentNode;if (B.nodeName.IEquals('TABLE','HR')){FCKDomTools.RemoveNode(B);D=true;}else{FCKDomTools.RemoveNode(C);while (F.innerHTML.Trim().length==0){var G=F.parentNode;G.removeChild(F);F=G;};FCKDomTools.TrimNode(C);FCKDomTools.TrimNode(B);A.SetStart(B,2);A.Collapse(true);var H=A.CreateBookmark();FCKDomTools.MoveChildren(C,B);A.MoveToBookmark(H);A.Select();D=true;}};return D;};FCKEnterKey.prototype.DoDelete=function(){var A=false;var B=new FCKDomRange(this.Window);B.MoveToSelection();if (B.CheckIsCollapsed()&&B.CheckEndOfBlock(FCKBrowserInfo.IsGecko)){var C=B.StartBlock;var D=FCKDomTools.GetNextSourceElement(C,true,[B.StartBlockLimit.nodeName],['UL','OL']);A=this._ExecuteBackspace(B,C,D);};B.Release();return A;};FCKEnterKey.prototype._ExecuteEnterBlock=function(A){var B=new FCKDomRange(this.Window);B.MoveToSelection();if (B.StartBlockLimit==B.EndBlockLimit){if (!B.StartBlock) this._FixBlock(B,true,A);if (!B.EndBlock) this._FixBlock(B,false,A);var C=B.StartBlock;var D=B.EndBlock;if (!B.CheckIsEmpty()) B.DeleteContents();if (C==D){var E;var F=B.CheckStartOfBlock();var G=B.CheckEndOfBlock();if (F&&!G){E=C.cloneNode(false);if (FCKBrowserInfo.IsGeckoLike) E.innerHTML=GECKO_BOGUS;C.parentNode.insertBefore(E,C);if (FCKBrowserInfo.IsIE){B.MoveToNodeContents(E);B.Select();};B.MoveToElementStart(C);}else{if (G){var H=C.tagName.toUpperCase();if (F&&H=='LI'){var I=FCKListHandler.OutdentListItem(C);B.MoveToElementStart(I);}else{if ((/^H[1-6]$/).test(H)) E=this.Window.document.createElement(A);else E=C.cloneNode(false);if (FCKBrowserInfo.IsGeckoLike){E.innerHTML=GECKO_BOGUS;if (F) C.innerHTML=GECKO_BOGUS;}}}else{B.SetEnd(C,2);var J=B.ExtractContents();E=C.cloneNode(false);FCKDomTools.TrimNode(J.RootNode);if (J.RootNode.firstChild.nodeType==1&&J.RootNode.firstChild.tagName.toUpperCase().Equals('UL','OL')) E.innerHTML=GECKO_BOGUS;J.AppendTo(E);if (FCKBrowserInfo.IsGecko){var K=FCKDomTools.GetLastChild(E);if (!K||K.nodeName.toLowerCase()!='br'||K.getAttribute('type',2)!='_moz') E.appendChild(FCKTools.CreateBogusBR(this.Window.document));}};if (E){FCKDomTools.InsertAfterNode(C,E);B.MoveToElementStart(E);if (FCKBrowserInfo.IsGecko) E.scrollIntoView(false);}}}else{B.MoveToElementStart(D);};B.Select();};B.Release();return true;};FCKEnterKey.prototype._ExecuteEnterBr=function(A){var B=new FCKDomRange(this.Window);B.MoveToSelection();if (B.StartBlockLimit==B.EndBlockLimit){B.DeleteContents();B.MoveToSelection();var C=B.CheckStartOfBlock();var D=B.CheckEndOfBlock();var E=B.StartBlock?B.StartBlock.tagName.toUpperCase():'';var F=this._HasShift;if (!F&&E=='LI') return this._ExecuteEnterBlock(null);if (!F&&D&&(/^H[1-6]$/).test(E)){FCKDebug.Output('BR - Header');FCKDomTools.InsertAfterNode(B.StartBlock,this.Window.document.createElement('br'));if (FCKBrowserInfo.IsGecko) FCKDomTools.InsertAfterNode(B.StartBlock,this.Window.document.createTextNode(''));B.SetStart(B.StartBlock.nextSibling,FCKBrowserInfo.IsIE?3:1);}else{FCKDebug.Output('BR - No Header');var G=this.Window.document.createElement('br');B.InsertNode(G);if (FCKBrowserInfo.IsGecko) FCKDomTools.InsertAfterNode(G,this.Window.document.createTextNode(''));if (D&&FCKBrowserInfo.IsGecko){var H=FCKDomTools.GetLastChild(G.parentNode,'BR');if (H&&H.getAttribute('type',2)!='_moz') G.parentNode.appendChild(FCKTools.CreateBogusBR(this.Window.document));};if (FCKBrowserInfo.IsIE) B.SetStart(G,4);else B.SetStart(G.nextSibling,1);};B.Collapse(true);B.Select();};B.Release();return true;};FCKEnterKey.prototype._FixBlock=function(A,B,C){var D=A.CreateBookmark();A.Collapse(B);A.Expand('block_contents');var E=this.Window.document.createElement(C);A.ExtractContents().AppendTo(E);FCKDomTools.TrimNode(E);A.InsertNode(E);A.MoveToBookmark(D);}
meta: 1235	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1235/c3e806dd2e80d30e5028083f65e626da8d5acba4/fckeditorcode_ie.js/buggy/reference/library/src/webapp/editor/FCKeditor/editor/js/fckeditorcode_ie.js