/**************************************************************** * * DHTML API for NN6+ and IE4+. Accounts for W3C DOM and IE4 DOM. * AUTHOR: Fernando Drabik (some functions from Danny Goodman) * DATE: Dec, 01 2003 * * Modified: * 2007/01/18 - Miranda Hawarden-Ogata * changed image paths for menu images (toggleArrow) * * Reproduction of this code in part or its totallity is prohibited * without written authorization * *****************************************************************/ // Globals var isCSS, isW3C, isIE4, isIE6CSS, bodyFontSize; // Initialize onload to check for object support function initFlags () { if(document.images) { // Check for CSS and scripted positioning objects. isCSS = (document.body && document.body.style) ? true : false isW3C = (isCSS && document.getElementById) ? true : false isIE4 = (isCSS && document.all) ? true : false isIE6CSS = (document.compatMode && document.compatMode.indexOf("CSS1") >= 0) ? true : false; } if (!isIE4 && !isW3C) { window.location.replace("noDHTML.html"); } } // Call initflags *after* the window loads, so that tag is loaded // first enabling browsers to check for the document object or body elem. window.onload = initFlags; //check this for resize and rendering elements function getObject(obj) { var theObj; // Check if the object is passed as a name string or raw object if (typeof obj == "string") { if (isW3C) { theObj = document.getElementById(obj); } else { theObj = document.all(obj); } } else { theObj = obj; } return theObj; } function getStyle(obj) { var theObj = getObject(obj); var theObjStyle; if (theObj && isCSS) { theObjStyle = theObj.style; } return theObjStyle; } function shiftTo(obj, x, y) { var theObjStyle = getStyle(obj); if (theObjStyle) { var units = (typeof theObjStyle.left == "string") ? "px" : 0; theObjStyle.left = x + units; theObjStyle.top = y + units; } } function shiftBy(obj, deltaX, deltaY) { var theObjStyle = getStyle(obj); var units = (typeof theObjStyle.left == "string") ? "px" : 0; theObjStyle.left = getObjectLeft(obj) + deltaX + units; theObjStyle.top = getObjectTop(obj) + deltaY + units; } function setZIndex(obj, zOrder) { var theObjStyle = getStyle(obj); if (theObjStyle) { theObjStyle.zIndex = zOrder; } } function setBGColor(obj, color) { var theObjStyle = getStyle(obj); if (theObjStyle) { theObjStyle.backgroundColor = color; } } function show(obj) { var theObjStyle = getStyle(obj); if(theObjStyle) { theObjStyle.visibility = "visible"; } } function hide(obj) { var theObjStyle = getStyle(obj); if(theObjStyle) { theObjStyle.visibility = "hidden"; } } function getObjectLeft(obj) { var elem = getObject(obj); var left = 0; if (document.defaultView) { // W3C DOM var style = document.defaultView; var cssDecl = style.getComputedStyle(elem,""); left = cssDecl.getPropertyValue("left"); } else if (document.currentStyle) { // IE DOM left = elem.currentStyle.left; } else if (elem.style) { left = elem.style.left; } return parseInt(left); } function getObjectTop(obj) { var elem = getObject(obj); var top = 0; if (document.defaultView) { // W3C DOM var style = document.defaultView; var cssDecl = style.getComputedStyle(elem,""); top = cssDecl.getPropertyValue("top"); } else if (document.currentStyle) { // IE DOM top = elem.currentStyle.top; } else if (elem.style) { top = elem.style.top; } return parseInt(top); } function getObjectWidth(obj) { var elem = getObject(obj); var width = 0; if (elem.offsetWidth) { if (elem.scrollWidth && (elem.offsetWidth != elem.scrollWidth)) { width = elem.scrollWidth; } else { width = elem.offsetWidth; } } else if (elem.clip && elem.clip.width) { width = elem.clip.width; } else if (elem.style && elem.style.pixelWidth) { width = elem.style.pixelWidth; } return parseInt(width); } function getObjectHeight(obj) { var elem = getObject(obj); var height = 0; if (elem.offsetHeight) { height = elem.offsetHeight; } else if (elem.clip && elem.clip.height) { height = elem.clip.height; } else if (elem.style && elem.style.pixelHeight) { height = elem.style.pixelHeight; } return parseInt(height); } function getInsideWindowWidth () { if(window.innerWidth) { return window.innerWidth; } else if (isIE6CSS){ return document.body.parentElement.clientWidth; } else if (document.body && document.body.clientWidth){ return document.body.clientWidth; } return 0; } function getInsideWindowHeight () { if(window.innerHeight) { return window.innerHeight; } else if (isIE6CSS){ return document.body.parentElement.clientHeight; } else if (document.body && document.body.clientHeight){ return document.body.clientHeight; } return 0; } function getObjectCenter(obj) { var elem = getObject(obj); var center = {x:0, y:0}; if (theObjectStyle) { center.x = getObjectLeft(obj) + (getObjectWidth(obj) / 2); center.y = getObjectTop(obj) + (getObjectHeight(obj) / 2); } return center; } function expandObject(obj) { var theObjStyle = getStyle(obj); if (theObjStyle && theObjStyle.display) { theObjStyle.display = "inline"; } } function collapseObject(obj) { var theObjStyle = getStyle(obj); if (theObjStyle && theObjStyle.display) { theObjStyle.display = "none"; } } function centerObjectHorizontal(obj) { var x = Math.round((getInsideWindowWidth() / 2) - (getObjectWidth(obj) / 2)); var y = getObjectTop(obj); shiftTo(obj, x, y); } function centerObjectVertical(obj) { var x = getObjectLeft(obj); var y = Math.round((getInsideWindowHeight() / 2) - (getObjectHeight(obj) / 2)); shiftTo(obj, x, y); } // Centers an object in the browser window function centerObject(obj) { centerObjectVertical(obj); centerObjectHorizontal(obj);} // Centers an object in the parent object's box function centerNestedObject(obj, parent) { } function cropObject(obj, dir){ var theObj = getObject(obj); var theStyle = theObj.style; var top = 'auto'; var right = 'auto'; var bottom = 'auto'; var left = 'auto'; switch (dir) { case 'top' : { } case 'right' : { } case 'bottom' : { } case 'left' : { } } } function increaseFont() { switch (bodyFontSize) { case '12px' : { document.body.style.fontSize = "14px"; bodyFontSize = "14px"; break; } case '14px' : { document.body.style.fontSize = "16px"; bodyFontSize = "16px"; break; } default : { document.body.style.fontSize = "12px"; bodyFontSize = "12px"; } } } function toggleArrow(obj) { obj = getObject(obj); if (! obj.open) { expandObject(obj); MM_swapImage('i' + obj.id,'', '/images/' + (obj.id).toString() + 'Open.gif',1); obj.open = true; } else { collapseObject(obj); MM_swapImage('i' + obj.id,'', '/images/' + (obj.id).toString() + ".gif",1); obj.open = false; } createCookie(obj.id, obj.open); } function MM_swapImgRestore() { //v3.0 var i,x,a=document.MM_sr; for(i=0;a&&i0&&parent.frames.length) { d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);} if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i