var currentLine = -1; 
function checkpacs(pacs,pacsid){
	var checkType=$("checkType").value;
	if(checkType!=0){
		var p=trim(pacs);
		if(p!=""&&p!=null){
			if(checkType==1){
				var url = GlobalVar.contextPath+'/authorregister/Register!existsPacs.action';
			}
			if(checkType==2){
				var url = GlobalVar.contextPath+'/authorregister/Register!existskeyword.action';
			}
			$('code').value=p;
			var pars=Form.serialize($('frmcode'));
			pars+= '&ajaxType=object&ajaxData=result|getResult()'; 
	      	var myAjax = new Ajax.Executor(
	       	url,
	       	{method: 'post', parameters: pars,displayLoading:true,onComplete:function(){
	         var result=Ajax.Executor.ReturnObject['result'];
	         if(result==0){
	         	if(checkType==1){
	         		document.getElementById(pacsid+"d").style.display="none";
		         	document.getElementById(pacsid+"c").style.display="";
	         	}
	         	if(checkType==2){
	         		document.getElementById(pacsid+"d").style.display="none";
	         		document.getElementById(pacsid+"c").style.display="";
	         	}
	         	document.getElementById(pacsid).focus();
	         }else{
	         	document.getElementById(pacsid+"c").style.display="none";
	         	document.getElementById(pacsid+"d").style.display="";
	         }
	       		} 
	      	});
		}else{
			document.getElementById(pacsid+"d").style.display="none";
			document.getElementById(pacsid+"c").style.display="none";
		}
		document.getElementById(pacsid+"v").style.display="none";
	}
}

function pacskeyup(e,pacs,pacsid)    
{ 
    e = window.event || e; 
    switch(e.keyCode)    
    { 
        case 38: 
            break; 
        case 40: 
            break; 
        case 13: 
            break; 
        default: 
        	pacsck(pacs,pacsid);
            break; 
    }   
} 

function pacsck(pacs,pacsid){
	currentLine = -1;
	var checkType=$("checkType").value;
	if(checkType!=0){
		var p=trim(pacs);
		if(p.length>1){
			var url='';

			if(checkType==1){
				 url = GlobalVar.contextPath+'/authorregister/Register!showPacsName.action';
			}
			if(checkType==2){
				 url = GlobalVar.contextPath+'/authorregister/Register!showPacsCode.action';
			}
			$('checkTypeCk').value=checkType;
			$('code').value=p;
			document.getElementById(pacsid+"v").style.display="";
			var pars=Form.serialize($('frmcode'));
			pars+='&pacsid='+pacsid;
	      	var myAjax=new Ajax.Updater(pacsid+'v',url,{method: 'post',parameters: pars,displayLoading:true});
		}
		if(p==""){
			document.getElementById(pacsid+"v").style.display="none";
		}
	}
}

function pacskeydown(e,pacs,pacsid)    
{ 
    e = window.event || e; 
    switch(e.keyCode)    
    { 
        case 38: 
            currentLine--; 
            changeItem(pacsid); 
            break; 
        case 40: 
            currentLine++; 
            changeItem(pacsid); 
            break; 
        case 13: 
        	var it = document.getElementById("ice"+pacsid); 
        	document.getElementById(pacsid).value=it.rows[currentLine].cells[0].innerHTML;
        	currentLine = -1;
        	document.getElementById(pacsid+"v").style.display="none";
            break; 
        default: 
            break; 
    } 
} 


function changeItem(pacsid) 
{ 
    var it = document.getElementById("ice"+pacsid);
    
    for(i=0;i<it.rows.length;i++)
    { 
        it.rows[i].style.backgroundColor="#FFFFFF";
    } 
    if(currentLine < 0) 
        currentLine = it.rows.length - 1; 
    if(currentLine == it.rows.length) 
        currentLine = 0; 
    it.rows[currentLine].style.backgroundColor="#CAE1FF";
   
}