/*--------------------------------------------------| | dTree 2.05 | www.destroydrop.com/javascript/tree/ | |---------------------------------------------------| | Copyright (c) 2002-2003 Geir Landrö | | | | This script can be used freely as long as all | | copyright messages are intact. | | | | Updated: 17.04.2003 | |--------------------------------------------------*/ // Node object function Node(id, pid, name, url, title, target, icon, iconOpen, open) { this.id = id; this.pid = pid; this.name = name; this.url = url; this.title = title; this.target = target; this.icon = icon; this.iconOpen = iconOpen; this._io = open || false; this._is = false; this._ls = false; this._hc = false; this._ai = 0; this._p; }; // Tree object function dTree(objName) { this.config = { target : null, folderLinks : true, useSelection : true, useCookies : true, useLines : false, useIcons : false, useStatusText : false, closeSameLevel : false, inOrder : false } this.icon = { root : 'img/base.gif', folder : 'img/folder.gif', folderOpen : 'img/folderopen.gif', node : 'img/page.gif', empty : 'img/empty.gif', line : 'img/line.gif', join : 'img/join.gif', joinBottom : 'img/joinbottom.gif', plus : 'img/plus.gif', plusBottom : 'img/plusbottom.gif', minus : 'img/minus.gif', minusBottom : 'img/minusbottom.gif', nlPlus : 'img/nolines_plus.gif', nlMinus : 'img/nolines_minus.gif' }; this.obj = objName; this.aNodes = []; this.aIndent = []; this.root = new Node(-1); this.selectedNode = null; this.selectedFound = false; this.completed = false; }; // Adds a new node to the node array dTree.prototype.add = function(id, pid, name, url, title, target, icon, iconOpen, open) { this.aNodes[this.aNodes.length] = new Node(id, pid, name, url, title, target, icon, iconOpen, open); }; // Open/close all nodes dTree.prototype.openAll = function() { this.oAll(true); }; dTree.prototype.closeAll = function() { this.oAll(false); }; // Outputs the tree to the page dTree.prototype.toString = function() { var str = '
\n'; if (document.getElementById) { if (this.config.useCookies) this.selectedNode = this.getSelected(); str += this.addNode(this.root); } else str += 'Browser not supported.'; str += '
'; if (!this.selectedFound) this.selectedNode = null; this.completed = true; return str; }; // Creates the tree structure dTree.prototype.addNode = function(pNode) { var str = ''; var n=0; if (this.config.inOrder) n = pNode._ai; for (n; n'; str += prefix; } if (node.url) { str += ''; else str += prefix+'
'; //str +="BEGIN 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg 111 222 333 444 555 66 777 888 999 000 aaa bbb ccc ddd eee fff ggg
"; //node.name = "BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH BLAH "; str += node.name; if (node.url || ((!this.config.folderLinks || !node.url) && node._hc)) str += ''; else str+=''; //str +="
END"; str += suffix+'
'; if (node._hc) { str += '
'; str += this.addNode(node); str += '
'; } this.aIndent.pop(); return str; }; // Adds the empty and line icons dTree.prototype.indent = function(node, nodeId) { var str = ''; if (this.root.id != node.pid) { for (var n=0; n'; (node._ls) ? this.aIndent.push(0) : this.aIndent.push(1); if (node._hc) { str += ''; } else {}//str += ''; } return str; }; // Checks if a node has any children and if it is the last sibling dTree.prototype.setCS = function(node) { var lastId; for (var n=0; n