function MM_findObj(n, d) { //v4.01
  	var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);
  	}
  	if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  	if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function YY_checkform() { //v4.71
 	var a=YY_checkform.arguments,oo=true,v='',s='',err=false,r,o,at,o1,t,i,j,ma,rx,cd,cm,cy,dte,at;
  	for (i=1; i<a.length;i=i+4){
    	if (a[i+1].charAt(0)=='#'){r=true; a[i+1]=a[i+1].substring(1);}else{r=false}
    	o=MM_findObj(a[i].replace(/\[\d+\]/ig,""));
    	o1=MM_findObj(a[i+1].replace(/\[\d+\]/ig,""));
    	v=o.value;t=a[i+2];
    	if (o.type=='text'||o.type=='password'||o.type=='hidden'){
      		if (r&&v.length==0){err=true}
			if (v.length>0)
      		if (t==1){ //fromto
        		ma=a[i+1].split('_');if(isNaN(v)||v<ma[0]/1||v > ma[1]/1){err=true}
      		} else if (t==2){
        		rx=new RegExp("^[\\w\.=-]+@[\\w\\.-]+\\.[a-zA-Z]{2,4}$");if(!rx.test(v))err=true;
      		} else if (t==3){ // date
        		ma=a[i+1].split("#");at=v.match(ma[0]);
        		if(at){
          			cd=(at[ma[1]])?at[ma[1]]:1;cm=at[ma[2]]-1;cy=at[ma[3]];
          			dte=new Date(cy,cm,cd);
          			if(dte.getFullYear()!=cy||dte.getDate()!=cd||dte.getMonth()!=cm){err=true};
        		}else{err=true}
      		} else if (t==4){ // time
        		ma=a[i+1].split("#");at=v.match(ma[0]);if(!at){err=true}
      		} else if (t==5){ // check this 2
   				if(o1.length)o1=o1[a[i+1].replace(/(.*\[)|(\].*)/ig,"")];
          		if(!o1.checked){err=true}
      		} else if (t==6){ // the same
            	if(v!=MM_findObj(a[i+1]).value){err=true}
      		}
    	} else
    	if (!o.type&&o.length>0&&o[0].type=='radio'){
        	at = a[i].match(/(.*)\[(\d+)\].*/i);
        	o2=(o.length>1)?o[at[2]]:o;
      		if (t==1&&o2&&o2.checked&&o1&&o1.value.length/1==0){err=true}
      		if (t==2){
        		oo=false;
        		for(j=0;j<o.length;j++){oo=oo||o[j].checked}
        		if(!oo){s+='* '+a[i+3]+'\n'}
      		}
    	} else if (o.type=='checkbox'){
      		if((t==1&&o.checked==false)||(t==2&&o.checked&&o1&&o1.value.length/1==0)){err=true}
    	} else if (o.type=='select-one'||o.type=='select-multiple'){
      		if(t==1&&o.selectedIndex/1==0){err=true}
    	}else if (o.type=='textarea'){
      		if(v.length<a[i+1]){err=true}
    	}
    	if (err){s+='* '+a[i+3]+'\n'; err=false}
  	}
  	if (s!=''){alert('Udfyld venligst de nødvendige felter:\t\t\t\t\t\n\n'+s)}
	document.MM_returnValue = (s=='');
}