/* Correctly handle PNG transparency in Win IE 5.5 & 6. http://homepage.ntlworld.com/bobosola. Updated 18-Jan-2006. Use in with DEFER keyword wrapped in conditional comments: */ function transparentizeYourPng() { var arVersion = navigator.appVersion.split("MSIE") var version = parseFloat(arVersion[1]) if ((version >= 5.5) && (document.body.filters)) { for(var i=0; i 0)) { var imgID = (img.id) ? "id='" + img.id + "' " : "" var imgClass = (img.className) ? "class='" + img.className + "' " : "" var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' " var imgStyle = "display:inline-block;" + img.style.cssText if (img.align == "left") imgStyle = "float:left;" + imgStyle if (img.align == "right") imgStyle = "float:right;" + imgStyle if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle var strNewHTML = "" img.outerHTML = strNewHTML i = i-1 } } } } function showHide(id) { if (document.getElementById(id).style.display=='none') { document.getElementById(id).style.display=''; document.getElementById(id+'_img').src='GUIelements/minus.png'; } else { document.getElementById(id).style.display='none'; document.getElementById(id+'_img').src='GUIelements/pluss.png'; } } function show(id) { document.getElementById(id).style.display=''; } function hide(id) { document.getElementById(id).style.display='none'; } function hideTab(id) { document.getElementById(id+"_content").style.display='none'; document.getElementById(id).className='clicker'; } function hideTabs() { hideTab("obsNO"); hideTab("obsEU"); hideTab("obsWO"); } function showTab(id) { hideTabs(); document.getElementById(id+"_content").style.display=''; document.getElementById(id).className='clicker_active'; } function addLoadEvent(func) { var oldonload = window.onload; if(typeof window.onload != "function") window.onload = func; else window.onload = function() { oldonload(); func(); } }