function fndoctor(){	
	document.getElementById("patleft").innerHTML="<img src='../images/newtemplateimages/tab_left.gif'>"
	document.getElementById("patright").innerHTML="<img src='../images/newtemplateimages/tab_right.gif'>"
	document.getElementById("patmiddle").className="td4bg"
	document.getElementById("docleft").innerHTML="<img src='../images/newtemplateimages/tab_selected_left.gif'>"
	document.getElementById("docright").innerHTML="<img src='../images/newtemplateimages/tab_selected_right.gif'>"
	document.getElementById("stuleft").innerHTML="<img src='../images/newtemplateimages/tab_left.gif'>"
	document.getElementById("sturight").innerHTML="<img src='../images/newtemplateimages/tab_right.gif'>"
	document.getElementById("docmiddle").className="tdwhite"
	document.getElementById("stumiddle").className="td4bg"	
	document.getElementById("patcontent").style.display="none"
	document.getElementById("doccontent").style.display="inline"
	document.getElementById("stucontent").style.display="none"
	document.getElementById("mfpattext").className="tv9blue"
	document.getElementById("mfdoctext").className="td3htext1"
	document.getElementById("mfstutext").className="tv9blue"
}
function fnpatient(){	
	document.getElementById("patleft").innerHTML="<img src='../images/newtemplateimages/tab_selected_left.gif'>"
	document.getElementById("patright").innerHTML="<img src='../images/newtemplateimages/tab_selected_right.gif'>"
	document.getElementById("patmiddle").className="tdwhite"
	document.getElementById("docleft").innerHTML="<img src='../images/newtemplateimages/tab_left.gif'>"
	document.getElementById("docright").innerHTML="<img src='../images/newtemplateimages/tab_right.gif'>"
	document.getElementById("stuleft").innerHTML="<img src='../images/newtemplateimages/tab_left.gif'>"
	document.getElementById("sturight").innerHTML="<img src='../images/newtemplateimages/tab_right.gif'>"
	document.getElementById("docmiddle").className="td4bg"
	document.getElementById("stumiddle").className="td4bg"
	document.getElementById("patcontent").style.display="inline"
	document.getElementById("doccontent").style.display="none"
	document.getElementById("stucontent").style.display="none"
	document.getElementById("mfpattext").className="td3htext1"
	document.getElementById("mfdoctext").className="tv9blue"
	document.getElementById("mfstutext").className="tv9blue"
}
function fnstudent(){	
	document.getElementById("patleft").innerHTML="<img src='../images/newtemplateimages/tab_left.gif'>"
	document.getElementById("patright").innerHTML="<img src='../images/newtemplateimages/tab_right.gif'>"
	document.getElementById("patmiddle").className="td4bg"
	document.getElementById("docleft").innerHTML="<img src='../images/newtemplateimages/tab_left.gif'>"
	document.getElementById("docright").innerHTML="<img src='../images/newtemplateimages/tab_right.gif'>"
	document.getElementById("stuleft").innerHTML="<img src='../images/newtemplateimages/tab_selected_left.gif'>"
	document.getElementById("sturight").innerHTML="<img src='../images/newtemplateimages/tab_selected_right.gif'>"
	document.getElementById("docmiddle").className="td4bg"
	document.getElementById("stumiddle").className="tdwhite"
	document.getElementById("patcontent").style.display="none"
	document.getElementById("doccontent").style.display="none"
	document.getElementById("stucontent").style.display="inline"
	document.getElementById("mfpattext").className="tv9blue"
	document.getElementById("mfdoctext").className="tv9blue"
	document.getElementById("mfstutext").className="td3htext1"
}



function increaseFontSize() {
   document.getElementById("newscontent").style.fontSize="18px"
   document.getElementById("newscontent").style.lineHeight="25px"   
}
function increaseFontSize1() {
   document.getElementById("newscontent").style.fontSize="24px"
   document.getElementById("newscontent").style.lineHeight="30px"   
}
function decreaseFontSize() {
    document.getElementById("newscontent").style.fontSize="12px"
    document.getElementById("newscontent").style.lineHeight="20px"    
  }