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function verify_form(cookie){
		var errmsg = new Array(), messageout="";
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		if(cookie!="yes") errmsg[errmsg.length] = "The Health Buddy is an index that is designed to help you find health articles related to your areas of interest. It provides links to existing health information articles in our database, and does not represent a complete or exhaustive list of all health topics and conditions related to your areas of interest. It is NOT intended to help diagnose any symptoms you may be experiencing. Do not use the information found here or in the related articles as a substitute for medical advice. If you are experiencing symptoms, contact a doctor for medical advice. Only your doctor can diagnose a medical condition.";
		
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function mriagree(name,value,days)
{
	if (days)
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		date.setTime(date.getTime()+(days*24*60*60*1000));
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	else var expires = "";
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}
	
	
var DHTML = (parent.document.getElementById || parent.document.all || parent.document.layers);

function getObj(name)
//Function is a generic function used to see what browser is used and how to access elements (css id's)
{
  if (parent.document.getElementById)
  {
  this.obj = parent.document.getElementById(name);
	this.style = parent.document.getElementById(name).style;
  }
  else if (parent.document.all)
  {
	this.obj = parent.document.all[name];
	this.style = parent.document.all[name].style;
  }
  else if (parent.document.layers)
  {
   	this.obj = parent.document.layers[name];
   	this.style = parent.document.layers[name];
  }
}
 

 function goFront(genderid,bodypart,orientation) {
 //Function flips background image to Front and hides back elements (id's)

 if (!DHTML) return;
 
 var gender='';
 	if(genderid == '1') {
 		gender='male';
 	} else {
 		gender='female';
 	}
 
	var x = new getObj('blobs');
	x.style.backgroundImage='url(images/'+gender+'_front.jpg)'
	x.style.visibility = (0) ? 'hidden' : 'visible'
 
  //VISIBLE
	 var y = new getObj('blob1'); //abdomen
   y.style.visibility = 'visible';
	 var y = new getObj('blob2'); //arms
   y.style.visibility = 'visible';
	 var y = new getObj('blob6'); //chest
   y.style.visibility = 'visible';
	 var y = new getObj('blob8'); //ears
   y.style.visibility = 'visible';
	 var y = new getObj('blob10'); //female groin 
   y.style.visibility = 'visible';
	 var y = new getObj('blob12'); //head 
   y.style.visibility = 'visible';
	 var y = new getObj('blob14'); //legs
   y.style.visibility = 'visible';
	 var y = new getObj('blob15'); //male groin
   y.style.visibility = 'visible';
	 var y = new getObj('blob18'); //neck
   y.style.visibility = 'visible';
	 var y = new getObj('blob19'); //nose
   y.style.visibility = 'visible';
	 var y = new getObj('blob21'); //skin
   y.style.visibility = 'visible';
	
	//HIDDEN
	var y = new getObj('blob3'); //back
  y.style.visibility = 'hidden';
	var y = new getObj('blob4'); //butt
  y.style.visibility = 'hidden';
	var y = new getObj('blob33'); //back
  y.style.visibility = 'hidden';
	var y = new getObj('blob44'); //butt
  y.style.visibility = 'hidden';
	
 }	
 
 
 function goBack(genderid,bodypart,orientation) {
 //Function flips background image to Back and hides front elements (id's) 
	
	if (!DHTML) return;
	 
  var gender='';
 
  if(genderid == '1') {
 	 gender='male';
  } else {
 	 gender='female';
  }
 
	var x = new getObj('blobs');
	x.style.backgroundImage='url(images/'+gender+'_back.jpg)'
	x.style.visibility = (0) ? 'hidden' : 'visible'
	
	 //HIDDEN
	 var y = new getObj('blob1'); //abdomen
   y.style.visibility = 'hidden';
	 var y = new getObj('blob2'); //arms
   y.style.visibility = 'hidden';
	 var y = new getObj('blob6'); //chest
   y.style.visibility = 'hidden';
	 var y = new getObj('blob8'); //ears
   y.style.visibility = 'hidden';
	 var y = new getObj('blob10'); //female groin 
   y.style.visibility = 'hidden';
	 var y = new getObj('blob12'); //head 
   y.style.visibility = 'hidden';
	 var y = new getObj('blob14'); //legs
   y.style.visibility = 'hidden';
	 var y = new getObj('blob15'); //groin
   y.style.visibility = 'hidden';
	 var y = new getObj('blob18'); //neck
   y.style.visibility = 'hidden';
	 var y = new getObj('blob19'); //nose
   y.style.visibility = 'hidden';
	 var y = new getObj('blob21'); //skin
   y.style.visibility = 'hidden';
	 //VISIBLE
	 var y = new getObj('blob3'); //back
	 y.style.visibility = 'visible';
	 var y = new getObj('blob4'); //butt
   y.style.visibility = 'visible';
	 var y = new getObj('blob33'); //back
	 y.style.visibility = 'visible';
	 var y = new getObj('blob44'); //butt
   y.style.visibility = 'visible';
	
 }

	
 function goRollOver(genderid,bodypart,mapposition,orientation) {
 //Function changes backgroundPostion to show rollover bodypart
  var gender='';
 	if(genderid == '1') {
 		gender='male';
 	} else {
 		gender='female';
 	}
	
	//REMOVE UPSTATE FOR SELECTED BODYPART (IF THERE IS A SELECTED BOYPART)
	//UPSTATE WILL BE REINSTATED IN goRollOut function
	if(parent.document.healthbuddyform.currentblob.value !='') {
	 		y = new getObj(parent.document.healthbuddyform.currentblob.value); 
  		//alert(parent.document.healthbuddyform.currentblobgender.value);
	   	//alert(y.style.backgroundPosition)
     	y.style.backgroundImage='';
 	   	y.style.backgroundPosition='';
		}
	
	//SHOW ROLLOVER BODYPART
	if(orientation=='_back') {
				goBack(genderid,bodypart,orientation)
			} else {
				goFront(genderid,bodypart,orientation)	
		}
	
	 y = new getObj(bodypart); 
   y.style.backgroundImage='url(images/'+gender+orientation+'.jpg)';
	 y.style.backgroundPosition=mapposition;
 }
 
function goRollOut(genderid,bodypart,orientation) {
  //Function loops thru all elements and sets backgroundImage and backgroundPosition = '' (nothing)
 
	var y;	
  var loopparts= new Array(15)
	loopparts[0]="1";
	loopparts[1]="2";
	loopparts[2]="3";
	loopparts[3]="4";
	loopparts[4]="6";
	loopparts[5]="8";
	loopparts[6]="10";
	loopparts[7]="12";
	loopparts[8]="14";
	loopparts[9]="15";
	loopparts[10]="18";
	loopparts[11]="19";
	loopparts[12]="21";
	loopparts[13]="33";
	loopparts[14]="44";
	
	for(i = 0; i < 15; i++) {
	 
	   if('blob'+loopparts[i]!=parent.document.healthbuddyform.currentblob.value) {
	   		y = new getObj('blob'+loopparts[i]); 
	   		//alert(y.style.backgroundPosition)
     		y.style.backgroundImage='';
 	   		y.style.backgroundPosition='';
    	}
		}
		
		//RESET UPSTATE FOR SELECTED BODYPART (IF THERE IS A SELECTED BOYPART)
		if(parent.document.healthbuddyform.currentblob.value !='') {
			
	 		y = new getObj(parent.document.healthbuddyform.currentblob.value); 
  		//alert(parent.document.healthbuddyform.currentblobgender.value);
	
			if(parent.document.healthbuddyform.currentbloborientation.value=='_back') {
				goBack(genderid,parent.document.healthbuddyform.currentblob.value,parent.document.healthbuddyform.currentbloborientation.value)
			} else {
			
				goFront(genderid,parent.document.healthbuddyform.currentblob.value,parent.document.healthbuddyform.currentbloborientation.value)
				
				}
		y.style.backgroundImage='url(images/'+parent.document.healthbuddyform.currentblobgender.value+parent.document.healthbuddyform.currentbloborientation.value+'.jpg)';
	 y.style.backgroundPosition=parent.document.healthbuddyform.currentblobposition.value;
	 
	 }
}
  
function goClick(genderid,bodypart,mapposition,orientation) {
 //Function changes backgroundPostion to show rollover bodypart

  var gender='';
 	if(genderid == '1') {
 		gender='male';
 	} else {
 		gender='female';
 	}

//LOOP THRU ALL ELEMENTS SET AS DOWNSTATE		
  var loopparts= new Array(15)
	loopparts[0]="1";
	loopparts[1]="2";
	loopparts[2]="3";
	loopparts[3]="4";
	loopparts[4]="6";
	loopparts[5]="8";
	loopparts[6]="10";
	loopparts[7]="12";
	loopparts[8]="14";
	loopparts[9]="15";
	loopparts[10]="18";
	loopparts[11]="19";
	loopparts[12]="21";
	loopparts[13]="33";
	loopparts[14]="44";
	
	for(i = 0; i < 15; i++){
	   y = new getObj('blob'+loopparts[i]); 
     y.style.backgroundImage='';
 	   y.style.backgroundPosition='';
    }
		
    //SET HIDDEN ELEMENTS ON PAGE FOR UPSTATE
		parent.document.healthbuddyform.currentblob.value=bodypart
		parent.document.healthbuddyform.currentblobgender.value=gender
		parent.document.healthbuddyform.currentblobposition.value=mapposition
		parent.document.healthbuddyform.currentbloborientation.value=orientation
	
	 //SET FOR TARGET ELEMENT
	 y = new getObj(bodypart); 
   y.style.backgroundImage='url(images/'+gender+orientation+'.jpg)';
	 y.style.backgroundPosition=mapposition;
 }
 
function goOtherLocation(genderid,bodypart,orientation) {

 //Function loops thru all elements and sets backgroundImage and backgroundPosition = '' (nothing)
  var loopparts= new Array(15)
	loopparts[0]="1";
	loopparts[1]="2";
	loopparts[2]="3";
	loopparts[3]="4";
	loopparts[4]="6";
	loopparts[5]="8";
	loopparts[6]="10";
	loopparts[7]="12";
	loopparts[8]="14";
	loopparts[9]="15";
	loopparts[10]="18";
	loopparts[11]="19";
	loopparts[12]="21";
	loopparts[13]="33";
	loopparts[14]="44";
	
	for(i = 0; i < 15; i++){
	   y = new getObj('blob'+loopparts[i]); 
     y.style.backgroundImage='';
 	   y.style.backgroundPosition='';
    }
		
		//Call goFront function
		goFront(genderid,bodypart,orientation);
		
		//Set update = nothing
		parent.document.healthbuddyform.currentblob.value='';
		parent.document.healthbuddyform.currentblobgender.value='';
		parent.document.healthbuddyform.currentblobposition.value='';
		parent.document.healthbuddyform.currentbloborientation.value='';
		parent.document.all.bodyparttitle.innerHTML='';

}

//-->
	
