// JavaScript Document
function IsEmail(emailStr){
  var regex =/^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]{1,}[.][a-z]{2,4}$/
  alert(emailStr)
  return (regex.exec(emailStr)!=null)
}

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 MM_validateForm() { //v5.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; ed=args[i+1];val1=val ;nm1 = nm.split("_"); if ((val=val.value)!=""){
      if (test.indexOf('isEmail')!=-1) {
		  alert(val)
        if (!IsEmail(val)) errors+='- '+ed+'\n';
      }else if (test.indexOf('isChecked')!=-1){// val1=boxens navn - ed=alert , ex. "'mybox','Kryds af!','RisChecked'
           if(!val1.checked) errors+='- '+ed+'\n';
      }else if (test.indexOf('isSelect')!=-1){// val1=boxens navn - ed=alert , ex. "'myList','Vælg!','RisSelect'
           if(!val1.selectedIndex) errors+='- '+ed+'\n';
      }else if (test!='R'){ 
         num = parseFloat(val);
          if (isNaN(val)) errors+='- '+ed+'\n';
          if (test.indexOf('inRange') != -1) { 
            p=test.indexOf(':');
            min=test.substring(8,p); max=test.substring(p+1);
            if (num<min || max<num) errors+='- '+ed+'\n';
          } 
      }
    }else if(test.charAt(0) == 'R') errors += '- '+ed+'\n'; }
	//alert(test)
} 
  if (errors) alert('!!!\n'+errors);
  document.MM_returnValue = (errors == '');
}

function changeDetailImage(iUrl){
	bImage=iUrl.replace("/micro","")
	bImage=bImage.replace(".jpg","_b.jpg")
	document.getElementById("detailImage").src=bImage
}
function replaceContainerHtml(headContainer,replaceContainer){
	document.getElementById(headContainer).innerHTML=document.getElementById(replaceContainer).innerHTML
}