function initP7_T() { P7_TMclass();} 

function P7_TMenu(b,og) { //v2.5 by Project Seven Development(PVII)
 var i,s,c,k,j,tN,hh;if(document.getElementById){
 if(b.parentNode && b.parentNode.childNodes){tN=b.parentNode.childNodes;}else{return;}
 for(i=0;i<tN.length;i++){if(tN[i].tagName=="DIV"){s=tN[i].style.display;
 hh=(s=="block")?"none":"block";if(og==1){hh="block";}tN[i].style.display=hh;}}
 c=b.firstChild;if(c.data){k=c.data;j=k.charAt(0);if(j=='+'){k='-'+k.substring(1,k.length);
 }else if(j=='-'){k='+'+k.substring(1,k.length);}c.data=k;}if(b.className=='p7plusmark'){
 b.className='p7minusmark';}else if(b.className=='p7minusmark'){b.className='p7plusmark';}}
}

function P7_setTMenu(){ //v2.5 by Project Seven Development(PVII)
 var i,d='',h='<style type=\"text/css\">';if(document.getElementById){
 var tA=navigator.userAgent.toLowerCase();if(window.opera){
 if(tA.indexOf("opera 5")>-1 || tA.indexOf("opera 6")>-1){return;}}
 for(i=1;i<20;i++){d+='div ';h+="\n#p7TMnav div "+d+"{display:none;}";}
 document.write(h+"\n</style>");}
}
P7_setTMenu();

function P7_TMopen(){ //v2.5 by Project Seven Development(PVII)
 var i,x,d,hr,ha,ef,a,ag;if(document.getElementById){d=document.getElementById('p7TMnav');
 if(d){hr=window.location.href;ha=d.getElementsByTagName("A");if(ha&&ha.length){
 for(i=0;i<ha.length;i++){if(ha[i].href){if(hr.indexOf(ha[i].href)>-1){
 ha[i].className="p7currentmark";a=ha[i].parentNode.parentNode;while(a){
 if(a.firstChild && a.firstChild.tagName=="A"){if(a.firstChild.onclick){
 ag=a.firstChild.onclick.toString();if(ag&&ag.indexOf("P7_TMenu")>-1){
 P7_TMenu(a.firstChild,1);}}}a=a.parentNode;}}}}}}}
}

function P7_TMall(a){ //v2.5 by Project Seven Development(PVII)
var i,x,ha,s,tN; if(document.getElementById){ha=document.getElementsByTagName("A");
for(i=0;i<ha.length;i++){if(ha[i].onclick){ag=ha[i].onclick.toString();if(ag&&ag.indexOf("P7_TMenu")>-1) {
if(ha[i].parentNode && ha[i].parentNode.childNodes) {tN=ha[i].parentNode.childNodes;} else {break;}
for(x=0;x<tN.length;x++) {if(tN[x].tagName=="DIV") {s=tN[x].style.display;if(a==0&&s!='block'){P7_TMenu(ha[i]);
} else if(a==1&&s=='block') { P7_TMenu(ha[i]);}break;}}}}}}}

function P7_TMclass(){ //v2.5 by Project Seven Development(PVII)
 var i,x,d,tN,ag;if(document.getElementById){d=document.getElementById('p7TMnav');
 if(d){tN=d.getElementsByTagName("A");if(tN&&tN.length){for(i=0;i<tN.length;i++){
 ag=(tN[i].onclick)?tN[i].onclick.toString():false;if(ag&&ag.indexOf("P7_TMenu")>-1){
 tN[i].className='p7plusmark';}else{tN[i].className='p7defmark';}}}}}
}


// two custom functions created to modify the style of selected items // Firebrand, LLC 8/16/2004
function highlight(ctrl,id) { // ctrl = 0|1|2 = unhighlight only, highlight only, switch on|off
obj = document.getElementById(id); var idDots = id+'_dots'; if (id!='resources'){ 
objDots = document.getElementById(idDots); } if (ctrl==0) { obj.className = 'normal'; 
if (id!='resources') objDots.className = ''; } else if (ctrl==1) { obj.className = 'highlight'; 
if (id!='resources') objDots.className = 'hide'; } else if (ctrl==2) { if (obj.className=='highlight')
{ highlight('0',id); } else { highlight('1',id); }}} // end of function

function highlight2(ctrl,id) { // ctrl = 0|1|2 = unhighlight only, highlight only, switch on|off
obj = document.getElementById(id); textobj = document.getElementById(id+"_text");
if (!textobj) textobj = obj; if (ctrl==0) { textobj.className = 'normal'; 
obj.innerHTML = "<img src='../images/nav-plus.gif' width='11' height='7' border='0'>";
} else if (ctrl==1) { textobj.className = 'highlight'; 
obj.innerHTML = "<img src='../images/nav-minus.gif' width='11' height='7' border='0'>";
} else if (ctrl==2) { if (textobj.className=='highlight') { highlight2('0',id); } else { highlight2('1',id); 
}}} // end of function


function inArray(str,arr) {
var i;for (i=0;i<arr.length;i++) {if (arr[i]==str) {return true;break;}}return false;} // eof


function expandAll() {
var menu,spans,i;var list = "";var f = new Array("tech","services","impact","resources");
var fdots = new Array("tech_dots","services_dots","impact_dots");menu=document.getElementById('p7TMnav');
spans=menu.getElementsByTagName("SPAN");for (i=0;i<spans.length;i++) {
if (!inArray(spans[i].id,f) && !inArray(spans[i].id,fdots)) {if (spans[i].id.indexOf("_text")<0) {
highlight2('1',spans[i].id);}}} // eof	
for (i=0;i<f.length;i++) {highlight('1',f[i]);}	P7_TMall(0);} // eof


function collapseAll() {
var menu,spans,i;var list = "";var f = new Array("tech","services","impact","resources");
var fdots = new Array("tech_dots","services_dots","impact_dots");menu=document.getElementById('p7TMnav');
spans=menu.getElementsByTagName("SPAN");for (i=0;i<spans.length;i++) {
if (!inArray(spans[i].id,f) && !inArray(spans[i].id,fdots)) {if (spans[i].id.indexOf("_text")<0) {
highlight2('0',spans[i].id);}}} // eof	
for (i=0;i<f.length;i++) {highlight('0',f[i]);}	P7_TMall(1);} // eof