// P7 Multi-Menu - Copyright 2004 Project Seven Development (PVII)
// Developed by: Gerry Jacobsen-PVII
// beta version 0.85_6a
function P7_setNM2(){var i,d='',h="<sty"+"le type=\"text/css\">";var tA=navigator.userAgent.toLowerCase();if(window.opera){if(tA.indexOf("opera 5")>-1||tA.indexOf("opera 6")>-1){return;}}if(document.getElementById){for(i=1;i<10;i++){d+='ul ';h+="\n.p7sub ul "+d+"{display:none;}";}document.write(h+"\n<"+"/sty"+"le>");}}P7_setNM2();function P7_buildNM(){var i,x,g,theDiv,bb,theS,tA,theU,pp,lvl,tS,opn;tA=navigator.userAgent.toLowerCase();if(window.opera){if(tA.indexOf("opera 5")>-1||tA.indexOf("opera 6")>-1){return;}}document.p7tControl=new Array;opn='';if(document.p7NMopener&&document.p7NMopener.length>5){opn=document.p7NMopener.split(",");}if(document.getElementById){for(x=1;x<10;x++){theDiv=document.getElementById('p7NMnav'+x);if(theDiv){if(theDiv.className&&theDiv.className.indexOf("p7snm")>-1){theS=theDiv.className.split('_');if(theS.length&&theS.length>2){theDiv.p7NMprop=theS.slice(1);}else{alert('Missing NM2 Menu Props:'+theDiv.id);continue;}}else{alert('Missing NM2 Menu Props:'+theDiv.id);continue;}theU=theDiv.getElementsByTagName("UL");for(i=0;i<theU.length;i++){theU[i].p7nmdiv=theDiv.id;theU[i].p7tctrl=document.p7tControl.length;document.p7tControl[document.p7tControl.length]=theU[i];if(i==0){}pp=theU[i].parentNode;lvl=0;while(pp){if(pp.tagName&&pp.tagName=="UL"){lvl++;}if(pp.tagName&&pp.tagName=="DIV"){break;}pp=pp.parentNode;}theU[i].p7nmlvl=lvl;}theA=theDiv.getElementsByTagName("A");for(i=0;i<theA.length;i++){theA[i].p7nmdiv=theDiv.id;bb=P7_getSub(theA[i]);theA[i].p7ulref=(bb!=null)?bb.p7tctrl:-1;theA[i].p7aref=document.p7tControl.length;document.p7tControl[document.p7tControl.length]=theA[i];if(theDiv.p7NMprop[2]==2){theA[i].onmouseover=function(){P7_timeNM2(this);};theA[i].onfocus=function(){P7_timeNM2(this);};}else{if(theA[i].p7ulref<0){theA[i].onclick=function(){P7_toggleNM2(this);};}else{theA[i].onclick=function(){P7_clickNM2(this);};}}}if(theDiv.p7NMprop[1]==1){tS="'"+theDiv.id+"'";for(i=0;i<opn.length;i+=3){if(opn[i]==theDiv.id){tS=tS+","+opn[i+1]+",'"+opn[i+2]+"'";}break;}eval("P7_openNM2("+tS+")");}}}document.body.onmouseover=P7_mainClose;}}function P7_getSub(a){var i,theU=null;var g=a.parentNode.getElementsByTagName("UL");if(g&&g.length){theU=g[0];}return theU;}function P7_showNM2(ob,bp){var i,s,hh,thePc,mk;var g=document.getElementById(ob.p7nmdiv);if(!bp&&g.p7NMprop[3]==1){P7_toggleNM2(ob);}if(ob&&ob.parentNode){thePc=ob.parentNode.childNodes;for(i=0;i<thePc.length;i++){if(thePc[i].tagName=="UL"){if(thePc[i].style.display!="block"){thePc[i].style.display="block";ob.parentNode.style.position="relative";if(g.p7NMprop[0]==0||thePc[i].p7nmlvl<(g.p7NMprop[7])){thePc[i].style.position="absolute";thePc[i].style.left=g.p7NMprop[4];thePc[i].style.top=g.p7NMprop[5];}thePc[i].style.visibility="visible";mk=(ob.className.indexOf("curr")>-1)?"p7minusmarkcurr":"p7minusmark";ob.className=mk;if(g.p7NMprop[6]==1){P7_animSub(thePc[i].p7tctrl,40);}}}}}}function P7_toggleNM2(a,b){var i,g,pp,theU,theA;if(a&&a.parentNode){pp=a.parentNode;while(pp){if(pp.tagName&&pp.tagName=="UL"){break;}pp=pp.parentNode;}if(pp){theU=pp.getElementsByTagName("UL");g=document.getElementById(pp.p7nmdiv);if(g.p7NMprop[0]==1&&b==1){return;}for(i=0;i<theU.length;i++){theA=theU[i].parentNode.firstChild;if(b!=1&&theA==a){continue;}else{if(theU[i].style.display=="block"){P7_hideNM2(theA);}}}}}}function P7_hideNM2(ob){var i,s,hh,thePc,theIm,tt;var g=document.getElementById(ob.p7nmdiv);if(ob&&ob.parentNode){thePc=ob.parentNode.childNodes;for(i=0;i<thePc.length;i++){if(thePc[i].tagName=="UL"){thePc[i].style.display="none";if(g.p7NMprop[0]==0||thePc[i].p7nmlvl<(g.p7NMprop[7])){thePc[i].style.position="static";thePc[i].style.left=0;thePc[i].style.top=0;}thePc[i].style.visibility="hidden";mk=(ob.className.indexOf("curr")>-1)?"p7plusmarkcurr":"p7plusmark";ob.className=mk;tt='setTimeout("P7_dodo('+thePc[i].p7tctrl+')",1)';eval(tt);}}}}function P7_dodo(ct){var g=document.p7tControl[ct];g.parentNode.style.position="static";}function P7_animSub(ct,st){var g=document.p7tControl[ct];var sp=30;var inc=20;st=(st>=100)?100:st;g.style.fontSize=st+"%";if(st<100){st+=inc;setTimeout("P7_animSub("+ct+","+st+")",sp);}}function P7_clickNM2(a){document.p7nmactive=1;document.p7nmadiv=a.p7nmdiv;var i,s,thePc;if(a&&a.parentNode){thePc=a.parentNode.childNodes;for(i=0;i<thePc.length;i++){if(thePc[i].tagName=="UL"){s=thePc[i].style.display;if(s=="block"){P7_hideNM2(a);}else{P7_showNM2(a);}}}}}function P7_timeNM2(a){if(document.p7nmcc){clearTimeout(document.p7nmcc);}document.p7nmactive=1;document.p7nmadiv=a.p7nmdiv;var tg='document.p7nmcc=setTimeout("P7_mouseNM2('+a.p7aref+')",220)';eval(tg);}function P7_mouseNM2(ct){var g=document.p7tControl[ct];if(ct>=0){P7_showNM2(g);}else{P7_toggleNM2(g);}}function P7_mainClose(evt){evt=(evt)?evt:((event)?event:null);var nn,pp,m=true;var st=document.p7nmactive;if(st!=-999){if(evt){var theSrc=(evt.target)?evt.target:evt.srcElement;pp=theSrc.parentNode;while(pp){nn=pp.nodeName;if(nn=="DIV"&&pp.p7NMprop){m=false;document.p7nmactive=1;document.p7nmadiv=pp.id;pp.nmstate=1;break;}pp=pp.parentNode;}if(m){document.p7nmactive=0;document.p7nmadiv='none';}if(document.p7nmc){clearTimeout(document.p7nmc);}document.p7nmc=setTimeout("P7_closeNM2()",300);}}}function P7_closeNM2(){var theA,i,divName,theDiv;if(document.p7nmadiv=='none'){document.p7nmactive=-1;}for(i=1;i<11;i++){divName='p7NMnav'+i;theDiv=document.getElementById(divName);if(theDiv){if(document.p7nmadiv!=theDiv.id){theDiv.nmstate==0;theA=theDiv.getElementsByTagName("A");if(theA){P7_toggleNM2(theA[0],1);}}}}}


//menu auto opener
function P7_openNM2(navDiv,tp,vu){var i,d,ha,pp,m=false;if(document.getElementById){d=document.getElementById(navDiv);if(d){ha=d.getElementsByTagName("A");if(tp==null||tp==0){vu=window.location.href;tp=0;}for(i=0;i<ha.length;i++){if(ha[i].href){if(tp<=0){if(ha[i].href.indexOf(vu)>-1){m=true;break;}}if(tp==1){if(ha[i].href.indexOf(vu)>-1){m=true;break;}}if(tp==2){if(ha[i].firstChild){if(ha[i].firstChild.nodeValue==vu){m=true;break;}}}}}if(m){pp=ha[i].parentNode;if(ha[i].p7ulref<0){ha[i].className="p7currentmark";pp=pp.parentNode;}while(pp){if(pp.nodeName=="LI"){if(pp.firstChild.nodeName=="A"){pp.firstChild.className="p7plusmarkcurr";if(d.p7NMprop[0]==1){P7_showNM2(pp.firstChild,9);}}}pp=pp.parentNode;}}}}}

//Used on several Alumni Database forms:
function checkEmail(email)
{
if(email.length > 0)
   {
   if (email.indexOf(' ') >= 0)
      alert("Spaces are not permitted in email addresses");
   else if (email.indexOf('@') == -1)
      alert("Email address require an @ symbol");
   }
}