// // // Resize Code /** * resize.js 0.3 970811 * by gary smith * js component for "reloading page onResize" */ if(!window.saveInnerWidth) { window.onresize = resize; window.saveInnerWidth = window.innerWidth; window.saveInnerHeight = window.innerHeight; } //----------------------------------------------------------------- // name: resize //----------------------------------------------------------------- function resize() { if (saveInnerWidth < window.innerWidth || saveInnerWidth > window.innerWidth || saveInnerHeight > window.innerHeight || saveInnerHeight < window.innerHeight ) { window.history.go(0); } } //-- list Code /* Original Michael Bostock lists.js modified to support Mozilla with Layer extensions with all "new Layer()"expression replaced with createLayer() */ var _id = 0, _pid = 0, _lid = 0, _pLayer; var _mLists = new Array(); document.lists = _mLists; var isNav4, isIE4; if (parseInt(navigator.appVersion.charAt(0)) >= 4) { isNav4 = (navigator.appName == "Netscape") ? true : false; isIE4 = (navigator.appName.indexOf("Microsoft") != -1) ? true : false; } //----------------------------------------------------------------- // name: List //----------------------------------------------------------------- function List(visible, width, height, bgColor) { this.setIndent = setIndent; this.addItem = addItem; this.addList = addList; this.build = build; this.rebuild = rebuild; this.setFont = _listSetFont; this._writeList = _writeList; this._showList = _showList; this._updateList = _updateList; this._updateParent = _updateParent; this.onexpand = null; this.postexpand = null; this.lists = new Array(); // sublists this.items = new Array(); // layers this.types = new Array(); // type this.strs = new Array(); // content this.x = 0; this.y = 0; this.visible = visible; this.id = _id; this.i = 5; //Indent space this.space = true; this.pid = 0; this.fontIntro = false; this.fontOutro = false; //this.width = width || 200; this.width = 170; this.height = height || 22; this.parLayer = false; this.built = false; this.shown = false; this.needsUpdate = false; this.needsRewrite = false; this.parent = null; this.l = 0; if(bgColor) this.bgColor = bgColor; else this.bgColor = null; _mLists[_id++] = this; } //----------------------------------------------------------------- // name: _listSetFont //----------------------------------------------------------------- function _listSetFont(i,j) { this.fontIntro = i; this.fontOutro = j; } //----------------------------------------------------------------- // name: setIndent //----------------------------------------------------------------- function setIndent(indent) { this.i = indent; if(this.i < 0) { this.i = 0; this.space = false; } } //----------------------------------------------------------------- // name: setClip //----------------------------------------------------------------- function setClip(layer, l, r, t, b) { if(isNav4) { layer.clip.left = l; layer.clip.right = r; layer.clip.top = t; layer.clip.bottom = b; } else { layer.style.pixelWidth = r-l; layer.style.pixelHeight = b-t; layer.style.clip = "rect("+t+","+r+","+b+","+l+")"; } } //----------------------------------------------------------------- // name: _writeList //----------------------------------------------------------------- function _writeList() { self.status = "List: Writing list..."; var layer, str, clip; for(var i = 0; i < this.types.length; i++) { layer = this.items[i]; if(isNav4){ layer.visibility = "hidden"; } else{ layer.style.visibility = "hidden"; } str = ""; if(isNav4){ layer.document.open(); } str += ""; if(this.types[i] == "list") { //This is where we add the image, we need to update to indent the arrows str += ""; _pid++; } else if(this.space) str += ""; if(this.l>0 && this.i>0){ str += ""; } str += "

"; if(this.fontIntro){ str += this.fontIntro; } str += this.strs[i]; if(this.fontOutro){ str += this.fontOutro; } str += "

"; if(isNav4) { layer.document.writeln(str); layer.document.close(); } else{ layer.innerHTML = str; } if(this.types[i] == "list" && this.lists[i].visible){ this.lists[i]._writeList(); } } this.built = true; this.needsRewrite = false; self.status = ''; } //----------------------------------------------------------------- // name: _showList //----------------------------------------------------------------- function _showList() { var layer; for(var i = 0; i < this.types.length; i++) { layer = this.items[i]; setClip(layer, 0, this.width, 0, this.height-1); var bg = layer.oBgColor || this.bgColor; if(isIE4) { if((bg == null) || (bg == "null")) bg = ""; layer.style.backgroundColor = bg; } else layer.document.bgColor = bg; if(this.types[i] == "list" && this.lists[i].visible) this.lists[i]._showList(); } this.shown = true; this.needsUpdate = false; } //----------------------------------------------------------------- // name: _updateList //----------------------------------------------------------------- function _updateList(pVis, x, y) { var currTop = y, layer; for(var i = 0; i < this.types.length; i++) { layer = this.items[i]; if(this.visible && pVis) { if(isNav4) { layer.visibility = "visible"; layer.top = currTop; layer.left = x; } else { layer.style.visibility = "visible"; layer.style.pixelTop = currTop; layer.style.pixelLeft = x; } currTop += this.height; } else { if(isNav4) layer.visibility = "hidden"; else layer.style.visibility = "hidden"; } if(this.types[i] == "list") { if(this.lists[i].visible) { if(!this.lists[i].built || this.lists[i].needsRewrite) this.lists[i]._writeList(); if(!this.lists[i].shown || this.lists[i].needsUpdate) this.lists[i]._showList(); if(isNav4) layer.document.images[0].src = "/South/misc/Images/ArrowDownWhite.gif"; else eval('document.images._img'+this.lists[i].id+'.src = "/South/misc/Images/ArrowDownWhite.gif"'); } else { if(isNav4) layer.document.images[0].src = "/South/misc/Images/ArrowRightWhite.gif"; else eval('document.images._img'+this.lists[i].id+'.src = "/South/misc/Images/ArrowRightWhite.gif"'); } if(this.lists[i].built) currTop = this.lists[i]._updateList(this.visible && pVis, x, currTop); } } return currTop; } //----------------------------------------------------------------- // name: _updateParent //----------------------------------------------------------------- function _updateParent(pid, l) { var layer; if(!l) l = 0; this.pid = pid; this.l = l; for(var i = 0; i < this.types.length; i++) if(this.types[i] == "list") this.lists[i]._updateParent(pid, l+1); } //----------------------------------------------------------------- // name: expand //----------------------------------------------------------------- function expand(i) { _mLists[i].visible = !_mLists[i].visible; if(_mLists[i].onexpand != null) _mLists[i].onexpand(_mLists[i].id); _mLists[_mLists[i].pid].rebuild(); if(_mLists[i].postexpand != null) _mLists[i].postexpand(_mLists[i].id); } //----------------------------------------------------------------- // name: build //----------------------------------------------------------------- function build(x, y) { this._updateParent(this.id); this._writeList(); this._showList(); this._updateList(true, x, y); this.x = x; this.y = y; } //----------------------------------------------------------------- // name: rebuild //----------------------------------------------------------------- function rebuild() { this._updateList(true, this.x, this.y); } //----------------------------------------------------------------- // name: addItem //----------------------------------------------------------------- function addItem(str, bgColor, layer) { var testLayer = false; if(!document.all) document.all = document.layers; if(!layer) { if(isIE4 || !this.parLayer) testLayer = eval('document.all.lItem'+_lid); else { _pLayer = this.parLayer; testLayer = eval('_pLayer.document.layers.lItem'+_lid); } if(testLayer) layer = testLayer; else { if(isNav4) { if(this.parLayer) layer = createLayer(this.width, this.parLayer); else layer = createLayer(this.width); } else return; } } if(bgColor) layer.oBgColor = bgColor; this.items[this.items.length] = layer; this.types[this.types.length] = "item"; this.strs[this.strs.length] = str; _lid++; } //----------------------------------------------------------------- // name: addList //----------------------------------------------------------------- function addList(list, str, bgColor, layer) { var testLayer = false; if(!document.all) document.all = document.layers; if(!layer) { if(isIE4 || !this.parLayer) testLayer = eval('document.all.lItem'+_lid); else { _pLayer = this.parLayer; testLayer = eval('_pLayer.document.layers.lItem'+_lid); } if(testLayer) layer = testLayer; else { if(isNav4) { if(this.parLayer) layer = createLayer(this.width, this.parLayer); else layer = createLayer(this.width); } else return; } } if(bgColor) layer.oBgColor = bgColor; this.lists[this.items.length] = list; this.items[this.items.length] = layer; this.types[this.types.length] = "list"; this.strs[this.strs.length] = str; list.parent = this; _lid++; } //