tiny_mce_src.js

简介：IceBB是一个强大

				if (e.nodeName == 'BODY')
					return e.firstChild;

				return t.dom.getParent(e, function(n) {return n.nodeType == 1;});
			}
		},

		getEnd : function() {
			var t = this, r = t.getRng(), e;

			if (isIE) {
				if (r.item)
					return r.item(0);

				r = r.duplicate();
				r.collapse(0);
				e = r.parentElement();

				if (e.nodeName == 'BODY')
					return e.lastChild;

				return e;
			} else {
				e = r.endContainer;

				if (e.nodeName == 'BODY')
					return e.lastChild;

				return t.dom.getParent(e, function(n) {return n.nodeType == 1;});
			}
		},

		getBookmark : function(si) {
			var t = this, r = t.getRng(), tr, sx, sy, vp = t.dom.getViewPort(t.win), e, sp, bp, le, c = -0xFFFFFF, s, ro = t.dom.getRoot();

			sx = vp.x;
			sy = vp.y;

			// Simple bookmark fast but not as persistent
			if (si == 'simple')
				return {rng : r, scrollX : sx, scrollY : sy};

			// Handle IE
			if (isIE) {
				// Control selection
				if (r.item) {
					e = r.item(0);

					each(t.dom.select(e.nodeName), function(n, i) {
						if (e == n) {
							sp = i;
							return false;
						}
					});

					return {
						tag : e.nodeName,
						index : sp,
						scrollX : sx,
						scrollY : sy
					};
				}

				// Text selection
				tr = t.dom.doc.body.createTextRange();
				tr.moveToElementText(ro);
				tr.collapse(true);
				bp = Math.abs(tr.move('character', c));

				tr = r.duplicate();
				tr.collapse(true);
				sp = Math.abs(tr.move('character', c));

				tr = r.duplicate();
				tr.collapse(false);
				le = Math.abs(tr.move('character', c)) - sp;

				return {
					start : sp - bp,
					length : le,
					scrollX : sx,
					scrollY : sy
				};
			}

			// Handle W3C
			e = t.getNode();
			s = t.getSel();

			if (!s)
				return null;

			// Image selection
			if (e && e.nodeName == 'IMG') {
				return {
					scrollX : sx,
					scrollY : sy
				};
			}

			// Text selection

			function getPos(r, sn, en) {
				var w = document.createTreeWalker(r, NodeFilter.SHOW_TEXT, null, false), n, p = 0, d = {};

				while ((n = w.nextNode()) != null) {
					if (n == sn)
						d.start = p;

					if (n == en) {
						d.end = p;
						return d;
					}

					p += n.nodeValue ? n.nodeValue.length : 0;
				}

				return null;
			};

			// Caret or selection
			if (s.anchorNode == s.focusNode && s.anchorOffset == s.focusOffset) {
				e = getPos(ro, s.anchorNode, s.focusNode);

				if (!e)
					return {scrollX : sx, scrollY : sy};

				return {
					start : e.start + s.anchorOffset,
					end : e.end + s.focusOffset,
					scrollX : sx,
					scrollY : sy
				};
			} else {
				e = getPos(ro, r.startContainer, r.endContainer);

				if (!e)
					return {scrollX : sx, scrollY : sy};

				return {
					start : e.start + r.startOffset,
					end : e.end + r.endOffset,
					scrollX : sx,
					scrollY : sy
				};
			}
		},

		moveToBookmark : function(b) {
			var t = this, r = t.getRng(), s = t.getSel(), ro = t.dom.getRoot(), sd;

			function getPos(r, sp, ep) {
				var w = document.createTreeWalker(r, NodeFilter.SHOW_TEXT, null, false), n, p = 0, d = {};

				while ((n = w.nextNode()) != null) {
					p += n.nodeValue ? n.nodeValue.length : 0;

					if (p >= sp && !d.startNode) {
						d.startNode = n;
						d.startOffset = sp - (p - n.nodeValue.length);
					}

					if (p >= ep) {
						d.endNode = n;
						d.endOffset = ep - (p - n.nodeValue.length);

						return d;
					}
				}

				return null;
			};

			if (!b)
				return false;

			t.win.scrollTo(b.scrollX, b.scrollY);

			// Handle explorer
			if (isIE) {
				// Handle simple
				if (r = b.rng) {
					try {
						r.select();
					} catch (ex) {
						// Ignore
					}

					return true;
				}

				t.win.focus();

				// Handle control bookmark
				if (b.tag) {
					r = ro.createControlRange();

					each(t.dom.select(b.tag), function(n, i) {
						if (i == b.index)
							r.addElement(n);
					});
				} else {
					// Try/catch needed since this operation breaks when TinyMCE is placed in hidden divs/tabs
					try {
						// Incorrect bookmark
						if (b.start < 0)
							return true;

						r = s.createRange();
						r.moveToElementText(ro);
						r.collapse(true);
						r.moveStart('character', b.start);
						r.moveEnd('character', b.length);
					} catch (ex2) {
						return true;
					}
				}

				r.select();

				return true;
			}

			// Handle W3C
			if (!s)
				return false;

			// Handle simple
			if (b.rng) {
				s.removeAllRanges();
				s.addRange(b.rng);
			} else {
				if (is(b.start) && is(b.end)) {
					try {
						sd = getPos(ro, b.start, b.end);
						if (sd) {
							r = t.dom.doc.createRange();
							r.setStart(sd.startNode, sd.startOffset);
							r.setEnd(sd.endNode, sd.endOffset);
							s.removeAllRanges();
							s.addRange(r);
						}

						if (!tinymce.isOpera)
							t.win.focus();
					} catch (ex) {
						// Ignore
					}
				}
			}
		},

		select : function(n, c) {
			var t = this, r = t.getRng(), s = t.getSel(), b, fn, ln, d = t.win.document;

			function first(n) {
				return n ? d.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, false).nextNode() : null;
			};

			function last(n) {
				var c, o, w;

				if (!n)
					return null;

				w = d.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, false);
				while (c = w.nextNode())
					o = c;

				return o;
			};

			if (isIE) {
				try {
					b = d.body;

					if (/^(IMG|TABLE)$/.test(n.nodeName)) {
						r = b.createControlRange();
						r.addElement(n);
					} else {
						r = b.createTextRange();
						r.moveToElementText(n);
					}

					r.select();
				} catch (ex) {
					// Throws illigal agrument in IE some times
				}
			} else {
				if (c) {
					fn = first(n);
					ln = last(n);

					if (fn && ln) {
						//console.debug(fn, ln);
						r = d.createRange();
						r.setStart(fn, 0);
						r.setEnd(ln, ln.nodeValue.length);
					} else
						r.selectNode(n);
				} else
					r.selectNode(n);

				t.setRng(r);
			}

			return n;
		},

		isCollapsed : function() {
			var t = this, r = t.getRng();

			if (!r || r.item)
				return false;

			return r.boundingWidth == 0 || t.getSel().isCollapsed;
		},

		collapse : function(b) {
			var t = this, r = t.getRng(), n;

			// Control range on IE
			if (r.item) {
				n = r.item(0);
				r = this.win.document.body.createTextRange();
				r.moveToElementText(n);
			}

			r.collapse(!!b);
			t.setRng(r);
		},

		getSel : function() {
			var t = this, w = this.win;

			return w.getSelection ? w.getSelection() : w.document.selection;
		},

		getRng : function() {
			var t = this, s = t.getSel(), r;

			if (!s)
				return null;

			try {
				r = s.rangeCount > 0 ? s.getRangeAt(0) : (s.createRange ? s.createRange() : t.win.document.createRange());
			} catch (ex) {
				// IE throws unspecified error here if TinyMCE is placed in a frame/iframe
				// So lets create just an empty range for now to keep it happy
				r = this.win.document.body.createTextRange();
			}

			return r;
		},

		setRng : function(r) {
			var s;

			if (!isIE) {
				s = this.getSel();
				s.removeAllRanges();
				s.addRange(r);
			} else
				r.select();
		},

		setNode : function(n) {
			var t = this;

			t.setContent(t.dom.getOuterHTML(n));

			return n;
		},

		getNode : function() {
			var t = this, r = t.getRng(), s = t.getSel(), e;

			if (!isIE) {
				// Range maybe lost after the editor is made visible again
				if (!r)
					return t.dom.getRoot();

				e = r.commonAncestorContainer;

				// Handle selection a image or other control like element such as anchors
				if (!r.collapsed) {
					if (r.startContainer == r.endContainer || (tinymce.isWebKit && r.startContainer == r.endContainer.parentNode)) {
						if (r.startOffset - r.endOffset < 2 || tinymce.isWebKit) {
							if (r.startContainer.hasChildNodes())
								e = r.startContainer.childNodes[r.startOffset];
						}
					}
				}

				return t.dom.getParent(e, function(n) {
					return n.nodeType == 1;
				});
			}

			return r.item ? r.item(0) : r.parentElement();
		}

		});
})();

/* file:jscripts/tiny_mce/classes/dom/XMLWriter.js */

(function() {
	tinymce.create('tinymce.dom.XMLWriter', {
		node : null,

		XMLWriter : function(s) {
			// Get XML document
			function getXML() {
				var i = document.implementation;

				if (!i || !i.createDocument) {
					// Try IE objects
					try {return new ActiveXObject('MSXML2.DOMDocument');} catch (ex) {}
					try {return new ActiveXObject('Microsoft.XmlDom');} catch (ex) {}
				} else
					return i.createDocument('', '', null);
			};

			this.doc = getXML();
			this.reset();
		},

		reset : function() {
			var t = this, d = t.doc;

			if (d.firstChild)
				d.removeChild(d.firstChild);

			t.node = d.appendChild(d.createElement("html"));
		},

		writeStartElement : function(n) {
			var t = this;

			t.node = t.node.appendChild(t.doc.createElement(n));
		},

		writeAttribute : function(n, v) {
			// Since Opera doesn't escape > into &gt; we need to do it our self
			if (tinymce.isOpera)
				v = v.replace(/>/g, '|>');

			this.node.setAttribute(n, v);
		},

		writeEndElement : function() {
			this.node = this.node.parentNode;
		},

		writeFullEndElement : function() {
			var t = this, n = t.node;

			n.appendChild(t.doc.createTextNode(""));
			t.node = n.parentNode;
		},

		writeText : function(v) {
			// Since Opera doesn't escape > into &gt; we need to do it our self
			if (tinymce.isOpera)
				v = v.replace(/>/g, '|>');

			this.node.appendChild(this.doc.createTextNode(v));
		},

		writeCDATA : function(v) {
			this.node.appendChild(this.doc.createCDATA(v));
		},

		writeComment : function(v) {
			this.node.appendChild(this.doc.createComment(v));
		},

		getContent : function() {
			var h;

			h = this.doc.xml || new XMLSerializer().serializeToString(this.doc);
			h = h.replace(/<\?[^?]+\?>|<html>|<\/html>|<html\/>/g, '');
			h = h.replace(/ ?\/>/g, ' />');

			// Since Opera doesn't escape > into &gt; we need to do it our self
			if (tinymce.isOpera)
				h = h.replace(/\|>/g, '&gt;');

			return h;
		}

		});
})();

/* file:jscripts/tiny_mce/classes/dom/Serializer.js */

(function() {
	// Shorten names
	var extend = tinymce.extend, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher, isIE = tinymce.isIE;

	// Returns only attribites that have values not all attributes in IE
	function getIEAtts(n) {
		var o = [];

		// Object will throw exception in IE
		if (n.nodeName == 'OBJECT')
			return n.attributes;

		n.cloneNode(false).outerHTML.replace(/([a-z0-9\-_]+)=/gi, function(a, b) {
			o.push({specified : 1, nodeName : b});
		});

		return o;
	};

	function wildcardToRE(s) {
		return s.replace(/([?+*])/g, '.$1');
	};

	tinymce.create('tinymce.dom.Serializer', {
		Serializer : function(s) {
			var t = this;

			t.key = 0;
			t.onPreProcess = new Dispatcher(t);
			t.onPostProcess = new Dispatcher(t);
			t.writer = new tinymce.dom.XMLWriter();

			// Default settings
			t.settings = s = extend({
				dom : tinymce.DOM,
				valid_nodes : 0,
				node_filter : 0,
				attr_filter : 0,
				invalid_attrs : /^(mce_|_moz_$)/,
				closed : /(br|hr|input|meta|img|link|param)/,
				entity_encoding : 'named',
				entities : '160,nbsp,161,iexcl,162,cent,163,pound,164,curren,165,yen,166,brvbar,167,sect,168,uml,169,copy,170,ordf,171,laquo,172,not,173,shy,174,reg,175,macr,176,deg,177,plusmn,178,sup2,179,sup3,180,acute,181,micro,182,para,183,middot,184,cedil,185,sup1,186,ordm,187,raquo,188,frac14,189,frac12,190,frac34,191,iquest,192,Agrave,193,Aacute,194,Acirc,195,Atilde,196,Auml,197,Aring,198,AElig,199,Ccedil,200,Egrave,201,Eacute,202,Ecirc,203,Euml,204,Igrave,205,Iacute,206,Icirc,207,Iuml,208,ETH,209,Ntilde,210,Ograve,211,Oacute,212,Ocirc,213,Otilde,214,Ouml,215,times,216,Oslash,217,Ugrave,218,Uacute,219,Ucirc,220,Uuml,221,Yacute,222,THORN,223,szlig,224,agrave,225,aacute,226,acirc,227,atilde,228,auml,229,aring,230,aelig,231,ccedil,232,egrave,233,eacute,234,ecirc,235,euml,236,igrave,237,iacute,238,icirc,239,iuml,240,eth,241,ntilde,242,ograve,243,oacute,244,ocirc,245,otilde,246,ouml,247,divide,248,oslash,249,ugrave,250,uacute,251,ucirc,252,uuml,253,yacute,254,thorn,255,yuml,402,fnof,913,Alpha,914,Beta,915,Gamma,916,Delta,917,Epsilon,918,Zeta,919,Eta,920,Theta,921,Iota,922,Kappa,923,Lambda,924,Mu,925,Nu,926,Xi,927,Omicron,928,Pi,929,Rho,931,Sigma,932,Tau,933,Upsilon,934,Phi,935,Chi,936,Psi,937,Omega,945,alpha,946,beta,947,gamma,948,delta,949,epsilon,950,zeta,951,eta,952,theta,953,iota,954,kappa,955,lambda,956,mu,957,nu,958,xi,959,omicron,960,pi,961,rho,962,sigmaf,963,sigma,964,tau,965,upsilon,966,phi,967,chi,968,psi,969,omega,977,thetasym,978,upsih,982,piv,8226,bull,8230,hellip,8242,prime,8243,Prime,8254,oline,8260,frasl,8472,weierp,8465,image,8476,real,8482,trade,8501,alefsym,8592,larr,8593,uarr,8594,rarr,8595,darr,8596,harr,8629,crarr,8656,lArr,8657,uArr,8658,rArr,8659,dArr,8660,hArr,8704,forall,8706,part,8707,exist,8709,empty,8711,nabla,8712,isin,8713,notin,8715,ni,8719,prod,8721,sum,8722,minus,8727,lowast,8730,radic,8733,prop,8734,infin,8736,ang,8743,and,8744,or,8745,cap,8746,cup,8747,int,8756,there4,8764,sim,8773,cong,8776,asymp,8800,ne,8801,equiv,8804,le,8805,ge,8834,sub,8835,sup,8836,nsub,8838,sube,8839,supe,8853,oplus,8855,otimes,8869,perp,8901,sdot,8968,lceil,8969,rceil,8970,lfloor,8971,rfloor,9001,lang,9002,rang,9674,loz,9824,spades,9827,clubs,9829,hearts,9830,diams,338,OElig,339,oelig,352,Scaron,353,scaron,376,Yuml,710,circ,732,tilde,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm,8211,ndash,8212,mdash,8216,lsquo,8217,rsquo,8218,sbquo,8220,ldquo,8221,rdquo,8222,bdquo,8224,dagger,8225,Dagger,8240,permil,8249,lsaquo,8250,rsaquo,8364,euro',
				valid_elements : '*[*]',
				extended_valid_elements : 0,
				valid_child_elements : 0,
				invalid_elements : 0,
				fix_table_elements : 0,
				fix_list_elements : true,
				fix_content_duplication : true,
				convert_fonts_to_spans : false,
				font_size_classes : 0,
				font_size_style_values : 0,
				apply_source_formatting : 0,
				indent_mode : 'simple',
				indent_char : '\t',
				indent_levels : 1,
				remove_linebreaks : 1
			}, s);

			t.dom = s.dom;

			if (s.fix_list_elements) {
				t.onPreProcess.add(function(se, o) {
					var nl, x, a = ['ol', 'ul'], i, n, p, r = /^(OL|UL)$/, np;

					function prevNode(e, n) {
						var a = n.split(','), i;

						while ((e = e.previousSibling) != null) {
							for (i=0; i<a.length; i++) {
								if (e.nodeName == a[i])
									return e;
							}
						}

						return null;
					};

					for (x=0; x<a.length; x++) {
						nl = t.dom.select(a[x], o.node);

						for (i=0; i<nl.length; i++) {
							n = nl[i];
							p = n.parentNode;

							if (r.test(p.nodeName)) {
								np = prevNode(n, 'LI');

								if (!np) {
									np = t.dom.create('li');
									np.innerHTML = '&nbsp;';
									np.appendChild(n);
									p.insertBefore(np, p.firstChild);
								} else
									np.appendChild(n);
							}
						}
					}
				});
			}

			if (s.fix_table_elements) {
				t.onPreProcess.add(function(se, o) {
					var ta = [], d = t.dom.doc;

					// Build list of HTML chunks and replace tables with comment placeholders
					each(t.dom.select('table', o.node), function(e) {
						var pa = t.dom.getParent(e, 'H1,H2,H3,H4,H5,H6,P'), p = [], i, h;

						if (pa) {
							t.dom.getParent(e, function(n) {
								if (n != e)