/*** Copyright 1998-2007 Netopia Inc. All Rights Reserved. ***/ var
browser = navigator.userAgent.toLowerCase(); var isWindows =
(browser.indexOf("windows") != -1); var isIE = (browser.indexOf("msie") != -1
&& browser.indexOf("opera") == -1); var IEVersion =
parseInt(browser.substr(browser.indexOf("msie")+5,1)); var TG_doShowSignIn =
false; var TG_moImgs = new Array(); function doRTEMouseover(imgObj, srcStr) {
//backwards compatibility TG_srcOver(imgObj, srcStr); } function
TG_srcOver(imgObj, srcStr) { try { srcStr = TG_appendVersion(srcStr, true); if
(TG_moImgs[srcStr] == null) { var newImg = new Image(); newImg.src = srcStr;
TG_moImgs.push(newImg); TG_moImgs[srcStr] = TG_moImgs[TG_moImgs.length-1]; }
imgObj.src = TG_moImgs[srcStr].src; } catch (e) { imgObj.src = srcStr; } }
function TG_altSrc(imgObj, srcStr) { if (imgObj.src.indexOf(srcStr) != -1)
imgObj.onerror = ""; else imgObj.src = srcStr; } if (document.images) { var tp =
new Image(1,1); tp.src = transpix; //precache the transpix img } var
maxWidth,maxHeight; function TG_calcMaxWidth() { var bc =
document.getElementById('TGBodyContent'); var bodyOrigin =
document.getElementById('TGBodyOrigin'); var ctrTable =
document.getElementById('TGcenteringTable'); if (ctrTable) { maxHeight = 0;
maxWidth = 0; var pageTags = bc.getElementsByTagName("*"); var bX = (bodyOrigin
? parseInt(bodyOrigin.style.left, 10) : 0); var bY = (bodyOrigin ?
parseInt(bodyOrigin.style.top, 10) : 20); for (var i = 0; i <
pageTags.length; i++) { var curW = (pageTags[i].offsetLeft +
pageTags[i].offsetWidth); var curH = (pageTags[i].offsetTop +
pageTags[i].offsetHeight); if(pageTags[i].parentNode &&
pageTags[i].parentNode.id == "TGBodyOrigin") { curW += bX; curH += bY; }
maxWidth = curW > maxWidth ? curW : maxWidth; maxHeight = curH > maxHeight
? curH : maxHeight; } } else { PageExtents.calculate(bc, bodyOrigin); } }
function TG_adjustLayout() { var ctrTable =
document.getElementById('TGcenteringTable'); if (ctrTable) { if (!maxWidth)
TG_calcMaxWidth(); try { var ctrTable =
document.getElementById('TGcenteringTable'); var ctrDIV =
document.getElementById('TGcenteringDIV'); //set the proper width for the
centering table if centering is enabled if (ctrTable) { ctrTable.width =
maxWidth; ctrDIV.style.height = maxHeight + "px"; } } catch (e) {} } else { if
(PageExtents.maxWidth == 0) TG_calcMaxWidth(); try { var tgBc =
document.getElementById("TGBodyContent"); //set the proper width for the
centering table if centering is enabled if (tgBc.style.left == "50%") {
tgBc.style.marginLeft = ("-" + Math.floor(PageExtents.maxWidth / 2) + "px"); } }
catch (e) {} } } function TG_showSignIn() { var ctrTable =
document.getElementById('TGcenteringTable'); if (ctrTable) { if (!maxWidth)
TG_calcMaxWidth(); var maxX = maxWidth; var maxY = document.body.scrollHeight;
var banner = document.getElementById('TGSignInBanner'); if (banner) { var
bannerX = maxX - banner.offsetWidth; var bannerY = maxY; banner.style.top =
(bannerY + 25) + "px"; banner.style.left = (bannerX - 25) + "px";
banner.style.visibility = "visible"; } } else { if (PageExtents.maxWidth == 0)
TG_calcMaxWidth(); var maxX = PageExtents.maxWidth; var maxY =
document.body.scrollHeight; var banner =
document.getElementById('TGSignInBanner'); if (banner) { var bannerX = maxX -
banner.offsetWidth; var bannerY = maxY; var tgCs =
document.getElementById("TGCtrSignIn"); //set the proper width for centering the
sign-in logo if centering is enabled if (tgCs && tgCs.style.left ==
"50%") { tgCs.style.marginLeft = ("-" + Math.floor(PageExtents.maxWidth / 2) +
"px"); } banner.style.top = (bannerY + 25) + "px"; banner.style.left = (bannerX
- 25) + "px"; banner.style.visibility = "visible"; } } } function
TG_disableForm() { //prevent form submissions on preview window var inputs =
document.body.getElementsByTagName("INPUT"); for (var i = 0; i <
inputs.length; i++) { if (inputs[i].getAttribute("type") == "button" &&
inputs[i].getAttribute("name") == "nxg_SubmitButton") { inputs[i].onclick =
function () {return false}; inputs[i].disabled = true; } } } function
TG_removeLinks() { try { //prevent hyperlinks from activating in preview window
var aTags = document.body.getElementsByTagName("A"); for (var i = 0; i <
aTags.length; i++) { aTags[i].href = "javascript:void(0);"; aTags[i].target =
"_self"; aTags[i].style.cursor = "default"; } } catch(e) { //do nothing } }
function TG_colorOver(divObj, newColor) { var domEls = null; // first look for
SPAN tags in the div // if div does not contain any, look for A tags // if div
does not contain any, look for P tags //NOTE: I had to re-order the A and P ones
to look for A first, because having color on a P set with an A tag inside it,
wouldn't recolor text (Issue 1135) // if none of these, just re-color the entire
div domEls = divObj.getElementsByTagName("SPAN"); if (!domEls || domEls.length
== 0) { domEls = divObj.getElementsByTagName("A"); if (!domEls || domEls.length
== 0) { domEls = divObj.getElementsByTagName("P"); if (!domEls || domEls.length
== 0) { domEls = new Array(); domEls[0] = divObj; } } } if (domEls &&
domEls.length) { for (var i = 0; i < domEls.length; i++) { if
(domEls[i].tmpColor) { domEls[i].style.color = (domEls[i].tmpColor == "none" ?
"" : domEls[i].tmpColor); domEls[i].tmpColor = null; } else if (newColor !=
null) { domEls[i].tmpColor = (domEls[i].style.color ? domEls[i].style.color :
"none"); domEls[i].style.color = newColor; } } } } function TG_doLink(url,
target, args) { if (!pv) // if not in preview mode { url = TG_appendVersion(url,
false); try { if (target == "_self" || target=="" || !target) { var magicLink =
document.getElementById("TGLink"); magicLink.href = url; magicLink.target =
(target ? target : "_self"); magicLink.click(); } else TG_lnkWin(null, args,
url, target); } catch (e) { if (target == "_self") location = url; else
TG_lnkWin(null, args, url, target); } } return false; } function TG_lnkWin(aTag,
args, url, target) { var params = ""; if (args) { args = args.split(","); var
features = parseInt(args[0],36); var height = parseInt(args[1],35); var width =
parseInt(args[2],34); var top = parseInt(args[3],33); var left =
parseInt(args[4],32); if (height && width) params +=
"height="+height+",width="+width+","; if ((features&128) == 128) params +=
"top="+((screen.height-height)/2)+",left="+((screen.width-width)/2)+","; else if
(top && left) params += "top="+top+",left="+left+","; params +=
"menubar="+((features&1)/1)+","; params +=
"toolbar="+((features&2)/2)+","; params +=
"location="+((features&4)/4)+","; params +=
"directories="+((features&8)/8)+","; params +=
"status="+((features&16)/16)+","; params +=
"scrollbars="+((features&32)/32)+","; params +=
"resizable="+((features&64)/64); } if (aTag) var newWin =
window.open(TG_appendVersion(aTag.href,false),aTag.target,params); else { // do
NOT use "_self" as the second arg to window.open as it fails in Firefox var
newWin = window.open(TG_appendVersion(url, false), (target ? target :
"_blank"),params); } if (window.focus) newWin.focus(); return false; } function
TG_appendVersion(url, forcePublished) { if (url.indexOf('/') == 0 &&
gVersionId != "" && gVersionId != "null" && (forcePublished ||
gVersionId != "published")) { if (url.indexOf("?") == -1) url = url +
"?nxg_versionuid=" + gVersionId; else if (url.indexOf("nxg_versionuid") == -1)
url = url + "&nxg_versionuid=" + gVersionId; } return url; } function
TG_doSignIn() { try { if (document.cookie.length == 0) { alert ("Please enable
cookies in your browser.\n\n" + "Sign-in requires that cookies are enabled for
this site.\n "); return; } } catch (e) { // do nothing } try { if (opener
&& opener.gEditorWin) { //if window is part of current edit session
browser preview via F4 then show sign in msg if (confirm("You are currently
editing this site. Would you like to open this page in the editor?")) { if
(opener.gEditorWin && opener.gEditorWinOpen)
opener.gEditorWin.edNXG_promptBeforeLoad(escape(location.pathname)); else {
opener.gCurrOpenPage = window.location.pathname; opener.hostNXG_Init(); } } else
{ //do nothing } } else { // If opener no longer exists, or user has navigated
to another site, allow sign-in // First, clear any prior session cookies var
domain = window.document.location.host; var cookies = ['JSESSIONID',
'authSessionId']; var gmtDate = new Date((new Date).getTime() -
1e11).toGMTString(); for (var i=0; i < cookies.length; ++i) { var val =
cookies[i] + "=; domain=" + domain + "; path=/; expires=" + gmtDate; doc.cookie
= val; } if (top) top.location = lgSvr; else location = lgSvr; } } catch (e) {
if (e.message.indexOf("Permission") != -1) alert("You are currently editing this
site. Please open this page in the editor to make changes."); else { if (top)
top.location = lgSvr; else location = lgSvr; } } return false; } function
TG_valDate(f) { var ip = null; var ip2 = null; var ind = gValDate1 + f; var fm =
document.forms[f]; var ips = fm.getElementsByTagName("input"); for (i = 0; i
< ips.length; i++) {if (ips[i].id == ind) {ip = ips[i];} else if (ips[i].name
== gValDate6) {ip2 = ips[i];}}; if (!ip) { try { var st="<" + gValDate4 +
gValDate5 + ind + gValDate3 + ">"; ip = document.createElement(st);
ip.id=ind; } catch (e) { ip = document.createElement("input");
ip.setAttribute("name", ind); ip.setAttribute("id", ind);
ip.setAttribute("type", "hidden"); } fm.appendChild(ip); } var ips =
document.getElementById(gValDate2 + f); if (ips) {ip.value=ips.value;}; ips =
document.getElementById(gValDate6 + f); if (ips) {ip2.value=ips.value;};
fm.submit(); } function TGTextarea_checkLimit(field,maxlen) { if
(field.value.length > maxlen) { field.value = field.value.substring(0,
maxlen); alert('You are only allowed to type ' + maxlen + ' characters in this
field.'); } } function TG_onLoad() { //general area to add functions that should
run when the page onload event fires if (TG_doShowSignIn) TG_showSignIn(); if
(pv) // if file manager preview mode { TG_removeLinks(); TG_disableForm();
window.defaultStatus = "eSite Builder Preview Window"; } try { //if window was
opened from editor then disable form submissions if (opener &&
opener.gEditorWin) TG_disableForm() TGDT_InitDays(); } catch (e) {}
TG_TextEFX(); } var tgExpandingText = new Array(); // Simple browser detection
for IE. IE has a flaw drawing re-positioned elements -- // the workaround
substantially increases the work done by the script, so we detect it here // and
skip the workaround for all other browsers. var tgBrowserVersion =
navigator.appVersion; var tgIEWorkaround = (tgBrowserVersion.search("MSIE") !=
-1) ? true : false; function TG_TextEFX() { TG_Drop.phrases = new Array();
TG_JiggleText.jiggles = new Array(); TG_AlexEffect.alexes = new Array(); var
spanElementsArray = document.getElementsByTagName('span'); var speed = null; for
(var i = 0; i < spanElementsArray.length; i++) { if (spanElementsArray[i].id
&& document.getElementById) { // only for elements with id names --
catches Safari bug if ((spanElementsArray[i].id).search("slothful") != -1) speed
= "slothful"; else if ((spanElementsArray[i].id).search("slow") != -1) speed =
"slow"; else if ((spanElementsArray[i].id).search("fast") != -1) speed = "fast";
else if ((spanElementsArray[i].id).search("exuberant") != -1) speed =
"exuberant"; else speed = "medium"; if ((spanElementsArray[i].id).search("none")
!= -1) spanElementsArray[i].style.visibility = "visible"; if
((spanElementsArray[i].id).search("expand") != -1) {
spanElementsArray[i].style.visibility = "visible";
tgExpandingText[tgExpandingText.length] = spanElementsArray[i]; } if
((spanElementsArray[i].id).search("jiggle") != -1) { var jiggleSpeed = null;
switch(speed) { case 'slothful': jiggleSpeed = 200; break; case 'slow':
jiggleSpeed = 100; break; case 'medium': jiggleSpeed = 60; break; case 'fast':
jiggleSpeed = 30; break; case 'exuberant': jiggleSpeed = 10; break; }
TG_JiggleText.jiggles[TG_JiggleText.jiggles.length] = new
Array(spanElementsArray[i],jiggleSpeed,jiggleSpeed,0,2);
spanElementsArray[i].style.position = "relative";
spanElementsArray[i].style.visibility = "visible"; } if
((spanElementsArray[i].id).search("alexEffect") != -1) { var alexSpeed = null;
switch(speed) { case 'slothful': alexSpeed = 2; break; case 'slow': alexSpeed =
5; break; case 'medium': alexSpeed = 10; break; case 'fast': alexSpeed = 20;
break; case 'exuberant': alexSpeed = 30; break; }
TG_AlexEffect.alexes[TG_AlexEffect.alexes.length] = new
Array(spanElementsArray[i],alexSpeed); spanElementsArray[i].style.visibility =
"visible"; } else if ((spanElementsArray[i].id).search("dropWord") != -1) { var
dropSpeed = null; switch(speed) { case 'slothful': dropSpeed = 5; break; case
'slow': dropSpeed = 20; break; case 'medium': dropSpeed = 40; break; case
'fast': dropSpeed = 60; break; case 'exuberant': dropSpeed = 80; break; } if
((spanElementsArray[i].id).search("bottom") != -1) { var
browserName=navigator.appName; if (browserName=="Netscape") //disable "fly from
bottom" effect for netscape browsers (incompatible at this time)
spanElementsArray[i].style.visibility = "visible"; else
TG_Drop.phrases[TG_Drop.phrases.length] = new
Array(spanElementsArray[i],"bottom",20,3,dropSpeed); } else if
((spanElementsArray[i].id).search("left") != -1)
TG_Drop.phrases[TG_Drop.phrases.length] = new
Array(spanElementsArray[i],"left",20,3,dropSpeed); else if
((spanElementsArray[i].id).search("right") != -1)
TG_Drop.phrases[TG_Drop.phrases.length] = new
Array(spanElementsArray[i],"right",20,3,dropSpeed); else if
((spanElementsArray[i].id).search("random") != -1) { var
browserName=navigator.appName; if (browserName=="Netscape") //disable "random"
effect for netscape browsers (incompatible at this time)
spanElementsArray[i].style.visibility = "visible"; else
TG_Drop.phrases[TG_Drop.phrases.length] = new
Array(spanElementsArray[i],"random",20,3,dropSpeed); } else
TG_Drop.phrases[TG_Drop.phrases.length] = new
Array(spanElementsArray[i],"top",20,3,dropSpeed); // default } } else
spanElementsArray[i].style.visibility = "visible"; } TG_ExpandText(-20);
TG_StartBlink(); TG_AlexEffect(); TG_Drop(); TG_JiggleText();
TG_ScrollMarquees(); } // parameters used to set TG_JiggleText.jiggles // 0:
element // 1: jiggle repeat (ms) // 2: used as a counter -- set to same as
jiggle speed // 3: used to track offset -- set to zero // 4: jiggle amount //
TG_JiggleText() is a function that calls itself repeatedly to make text elements
jiggle back and forth. // An array of all the elements to jiggle is cycled
through each time TG_JiggleText is called. function TG_JiggleText() {
TG_JiggleText.jiggles var refreshSpeed = 10; // base refresh spped var
numPhrases = TG_JiggleText.jiggles.length; for (var i=0; i < numPhrases; i++
) { var currElement = TG_JiggleText.jiggles[i][0]; if
(TG_JiggleText.jiggles[i][2] <= 0) { if (TG_JiggleText.jiggles[i][3] != 0) {
TG_JiggleText.jiggles[i][3] = 0; currElement.style.left =
TG_JiggleText.jiggles[i][3]; } else { TG_JiggleText.jiggles[i][3] =
TG_JiggleText.jiggles[i][4]; currElement.style.left =
TG_JiggleText.jiggles[i][3]; } TG_JiggleText.jiggles[i][2] =
TG_JiggleText.jiggles[i][1]; } else TG_JiggleText.jiggles[i][2] =
TG_JiggleText.jiggles[i][2] - refreshSpeed; }
setTimeout("TG_JiggleText();",refreshSpeed); } function TG_AlexEffect() {
TG_AlexEffect.alexes; TG_AlexEffect.numPhrases = TG_AlexEffect.alexes.length;
for (var i=0; i < TG_AlexEffect.numPhrases; i++ ) { var letters =
TG_AlexEffect.alexes[i][0].innerHTML.split(""); var numLetters = letters.length
; TG_AlexEffect.alexes[i][2] = numLetters; for (var j=0; j" + letters[j]
+ "<\/span>"; TG_AlexEffect.alexes[i][0].innerHTML = letters.join(""); for
(var j=0; j (2*stepSize)) currElement.style.left =
currOffsetHorizontal - (2*stepSize); else if (currOffsetHorizontal >
stepSize) currElement.style.left = currOffsetHorizontal - stepSize; else
currElement.style.left = 0; // ensures that text is not moved too far //if
(tgIEWorkaround == true) //currElement.innerHTML = currElement.innerHTML } if
(check == 0) if (parseInt(currElement.style.left) != 0) check++; // if any one
letter is still non, zero, modify check } } if (check > 0)
setTimeout("TG_AlexText();",5); return 0; } // Adds leading zeros to the
beginning of a number function TG_ZeroPad(original,numDigits) { var tempLength =
original.toString().length; while ( tempLength < numDigits ) { original = "0"
+ original; tempLength++ } return(original); } function TG_Drop() { // This
function re-formats the SPAN elements from the phrases, slicing the phrase //
apart and making each word addressable through a unique id. It sets the initial
position // of all the words, makes them visible, and calls TG_DropText(),
initiating the // motion. // Options for textDirection: top, bottom, left,
right, random // textStaggeringFactor & textDecay factor take any number.
0-3 or so look good, anything beyond wasteful // Browser width and height var
pageHeight = TG_GetPageHeight(); var pageWidth = TG_GetPageWidth();
TG_Drop.phrases; // An array containing all the phrases TG_Drop.allElements =
new Array(); // A list of names of all elements to be moved var numPhrases =
TG_Drop.phrases.length; // Number of phrases to be split for (var i=0; i <
numPhrases; i++ ) { var text = ""; var prelim =
(TG_Drop.phrases[i][0].innerHTML).replace(/ \/>/g, "\>"); var words =
prelim.split(' '); for (var j=0; j< words.length; j++) { // loop through each
word of the phrase and format new phrase text = text + " " + words[j] + "
<\/span>"; var newPos = TG_Drop.allElements.length;
TG_Drop.allElements[newPos] = new Array(); TG_Drop.allElements[newPos][0] =
"drop" + TG_ZeroPad(i.toString(),3) + TG_ZeroPad(j.toString(),3); // puts the
name of every word TG_Drop.allElements[newPos][1] = TG_Drop.phrases[i][4]; //
into allElements array } TG_Drop.phrases[i][0].innerHTML = text; // commit
re-formatted phrase var wordsInPhrase = words.length; var currStyle =
TG_Drop.phrases[i][1]; var currStagger = TG_Drop.phrases[i][2]; var currDecay =
TG_Drop.phrases[i][3]; for ( var j=0; j < wordsInPhrase; j++) { var
currElement = document.getElementById("drop" + TG_ZeroPad(i.toString(),3) +
TG_ZeroPad(j.toString(),3)); if ( currStyle == "top" ) currElement.style.top =
-(TG_GetAbsY(currElement) + 80) + (j*-currStagger) + (j*j*-currDecay) + (i*-50);
// sets position else if ( currStyle == "bottom" ) currElement.style.top =
pageHeight - TG_GetAbsY(currElement) + 20 + (j*currStagger) + (j*j*currDecay) +
(i*50); else if ( currStyle == "right" ) currElement.style.left = pageWidth + 20
+ (j*currStagger) + (j*j*currDecay) ; else if ( currStyle == "left" )
currElement.style.left = -(TG_GetAbsX(currElement) + (j*currStagger) +
(j*j*currDecay)); else if ( currStyle == "random" ) { currElement.style.top =
(pageHeight * Math.random()) - TG_GetAbsY(currElement); currElement.style.left =
(pageWidth * Math.random() ) - TG_GetAbsX(currElement); } if ( tgIEWorkaround ==
true ) currElement.innerHTML = currElement.innerHTML;
currElement.style.visibility = "visible"; // make element visible } }
TG_DropText(); return 0; } function TG_DropText() { // This function moves
offset elements back to their original position. var check = 0 ; var numElements
= TG_Drop.allElements.length; for (var i=0; i < numElements ; i++) { //
cycles through all the words var stepSize = TG_Drop.allElements[i][1]; var
currElement = document.getElementById(TG_Drop.allElements[i][0]); var
currOffsetVertical = parseInt(currElement.style.top); var currOffsetHorizontal =
parseInt(currElement.style.left); // Vertical Offset if (currOffsetVertical !=
0) { // if vertical offset is non-zero, adjust offset toward zero if
(currOffsetVertical < -stepSize) currElement.style.top = currOffsetVertical +
stepSize; else if (currOffsetVertical > stepSize) currElement.style.top =
currOffsetVertical - stepSize; else currElement.style.top = 0; // ensures that
text is not moved too far if (tgIEWorkaround == true) currElement.innerHTML =
currElement.innerHTML; if (check == 0) if (parseInt(currElement.style.top) != 0)
check++; // if any one word is still non, zero, modify check } // Horizontal
Offset if (currOffsetHorizontal != 0) { // if horizontal offset is non-zero,
adjust offset toward zero if (currOffsetHorizontal < -stepSize)
currElement.style.left = currOffsetHorizontal + stepSize; else if
(currOffsetHorizontal > stepSize) currElement.style.left =
currOffsetHorizontal - stepSize; else currElement.style.left = 0; // ensures
that text is not moved too far if (tgIEWorkaround == true) currElement.innerHTML
= currElement.innerHTML; if (check == 0) if (parseInt(currElement.style.left) !=
0) check++; // if any one word is still non, zero, modify check } } if (check
> 0) setTimeout("TG_DropText();",50); // calls itself if any words are not
zeroed return 0; } // get the true offset of anything on NS4, IE4/5 & NS6
function TG_GetAbsX(el) { return (el.x) ? el.x : TG_GetAbsPosition(el,"Left"); }
function TG_GetAbsY(el) { return (el.y) ? el.y : TG_GetAbsPosition(el,"Top"); }
function TG_GetAbsPosition(el,which) { var iPos = 0; while (el != null) { iPos
+= el["offset" + which]; el = el.offsetParent; } return iPos; } // returns the
page width / height function TG_GetPageHeight() { if (window.innerHeight != null
) return window.innerHeight; if (document.body.clientHeight != null ) return
document.body.clientHeight; return(null); } function TG_GetPageWidth() { if
(window.innerWidth != null ) return window.innerWidth; if
(document.body.clientWidth != null ) return document.body.clientWidth;
return(null); } function TG_ExpandText(amount) { amount++; for (var i=0; i<
tgExpandingText.length ; i++) tgExpandingText[i].style.letterSpacing = amount;
if (amount < 0) setTimeout("TG_ExpandText(" + amount + ");",50); return 0; }
function TG_StartBlink() { // This function sorts