window.name = "Bildagentur"; 

  var captcha_reload_count = 0;
	var captcha_image_url = "./captcha.php";
  function new_captcha_image() {
    if (captcha_image_url.indexOf('?') == -1) {
		  document.getElementById('captcha_image').src= captcha_image_url+'?c='+captcha_reload_count;
		} else {
		  document.getElementById('captcha_image').src= captcha_image_url+'&c='+captcha_reload_count;
		}

    document.getElementById('captcha_input').value="";
    document.getElementById('captcha_input').focus();
    captcha_reload_count++;
  }

// right click disable only on images

 var clickmessage="© Copyright by Bildagentur Hamburg";
 var hg_color = "#ff0000"; // for the form checkers
 var std_color = "#000000"; // -- "" --

 function disableclick(e) { 
 if (document.all) { 
 if (event.button==2||event.button==3) { 
 if (event.srcElement.tagName=="IMG"){ 
 alert(clickmessage); 
 return false; 
 } 
 } 
 } 
 else if (document.layers) { 
 if (e.which == 3) { 
 alert(clickmessage); 
 return false; 
 } 
 } 
 else if (document.getElementById){ 
 if (e.which==3&&e.target.tagName=="IMG"){ 
 alert(clickmessage) 
 return false 
 } 
 } 
 } 

 function associateimages(){ 
 for(i=0;i<document.images.length;i++) 
 document.images[i].onmousedown=disableclick; 
 } 

 if (document.all) 
 document.onmousedown=disableclick 
 else if (document.getElementById) 
 document.onmouseup=disableclick 
 else if (document.layers) 
 associateimages()
 
// end

  function nospam (a1,a2,a3,display) {
   var URL= 'mailto:' + a1 + '@' + a2 + '.' + a3;
   if (!display) window.location.href = URL;
   else return URL;
	}
	  
// start menu scripts
numMenus = 5;
document.onmouseover = hideAllMenusTest;

function showMenuTest(menuNumber, eventObj, labelID) {
    hideAllMenusTest();
	if(document.layers) {
	img = getImage("myImg" + menuNumber);
 	x = getImagePageLeft(img);
 	y = getImagePageTop(img);
 	menuTop = y + 10; // LAYER TOP POSITION
	eval('document.layers["myMenu'+menuNumber+'"].top="'+menuTop+'"');
 	eval('document.layers["myMenu'+menuNumber+'"].left="'+x+'"');
	}
	eventObj.cancelBubble = true;
    var menuId = 'myMenu' + menuNumber;
    if(changeObjectVisibility(menuId, 'visible')) {
	return true;
    } else {
	return false;
    }
}

function hideAllMenusTest() {
    for(counter = 1; counter <= numMenus; counter++) {
	changeObjectVisibility('myMenu' + counter, 'hidden');
    }
	hideAllMenus();
}

function menuOverTest() {
 clearTimeout(timeOn)
}

function menuOutTest() {
 if(document.layers) {
 	timeOn = setTimeout("hideAllMenusTest()", 400)
  }
}

// it tries to focus in the following order:
// 1. advanced search form
// 2. quotation form + details_q + b3_3
// 3. b4_3
// 4. b4_2
// 5. b5_2
// 6. b6
// 7. user registration form
// 8. quick search box
  function fokussieren() {
	try {
		document.searchform.search_keywords.focus();
 	} catch (oError) { 
 		try {
 			document.Angebotsanfrage.Firma.focus();
 		} catch (oError) {
 			try {
 				document.Fotoproduktion.subject.focus();
 			} catch (oError) {
 				try {
 					document.Rechercheauftrag.subject.focus();
 				} catch (oError) {
 					try {
 						document.newsletter.eMail.focus();
 					} catch (oError) {
 						try {
 							document.Kontakt.vorname.focus();
 						} catch (oError) {
							try {
								document.register.user_name.focus();
							} catch (oError) {
								document.searchbox.search_keywords.focus();
							}
						}
					}
				}
			}
		}
	}
}