function btn_replace(){
	    var datas = "";
	    var smallbtn = 1;
	    var inputs = document.getElementsByTagName("input");
	    for (i=0; i<inputs.length; i++) {
	        if(inputs[i].type == "submit"){
	            inputs[i].style.padding = "0";
	            inputs[i].style.color = "#000000";
	            inputs[i].style.background = "#FFFFFF";
	            inputs[i].style.border = "none";
	            inputs[i].style.fontSize = "12";
	            inputs[i].style.fontWeight = "normal";
	            inputs[i].style.fontFamily = "none";

	            if(inputs[i].value == "Apply for this Position"){
	                inputs[i].className = "mbutton3";
	            }else{
	                inputs[i].className = "mbutton";
	            }
	            
	        }else if(inputs[i].value == "|<"){
	            smallbtn = 9;
	        }else if(inputs[i].value == "<<"){
	            smallbtn = 9;
	        }else if(inputs[i].value == ">>"){
	            smallbtn = 9;
	        }else if(inputs[i].value == ">|"){
	            smallbtn = 9;
	        }
	        if(smallbtn == 9){
	            inputs[i].style.padding = "0";
	            inputs[i].style.color = "#000000";
	            inputs[i].style.background = "#FFFFFF";
	            inputs[i].style.border = "none";
	            inputs[i].style.fontSize = "12";
	            inputs[i].style.fontWeight = "normal";
	            inputs[i].style.fontFamily = "none";

	            inputs[i].className = "mbutton2";
	        }
	    }

	}
	
 var alreadyrunflag=0 //flag to indicate whether target function has already been run

 if(/Safari/i.test(navigator.userAgent)){ //Test for Safari
	 var _timer=setInterval(function(){
	       if(/loaded|complete/.test(document.readyState)){
	         clearInterval(_timer)
	         alreadyrunflag=1
	         btn_replace() // call target function
	       }}, 10)
	 }else if (document.addEventListener)
	   document.addEventListener("DOMContentLoaded", function(){alreadyrunflag=1; btn_replace();}, false)
	 else if (document.all && !window.opera){
		 document.write('<script type="text/javascript" id="contentloadtag" defer="defer" src="javascript:void(0)"><\/script>')
		 var contentloadtag=document.getElementById("contentloadtag")
		 
	 }

 window.onload=function(){
   setTimeout("if (!alreadyrunflag){btn_replace();}", 0)
 }