Afbeelding

/* Stichting Klein Galgenwaard Javascripts 06-07-2007 i-Aspect B.V. door: Rutger Laurman */ var sports = new Array(); sports[0]= 'basketbal'; sports[1]= 'voetbal'; sports[2]= 'honkbal'; sports[3]= 'judo'; sports[4]= 'tennis'; var W3CDOM = (document.getElementsByTagName && document.createElement); function init(){ if(!W3CDOM) return; /* stel 2 willekeurige sportafbeeldingen in */ showTwoSports(); /* actieve menu item zetten */ setActiveMenuItem(); /* laat links met type=popup popuppen */ initPopupLinks(); } /* shuffle functie voor arrays */ Array.prototype.shuffle = function(){ for (var i = 0; i < this.length; i++) { var r = parseInt(Math.random() * this.length); var obj = this[r]; this[r] = this[i]; this[i] = obj; } } /* toon 2 willekeurige sport afbeeldingen */ function showTwoSports(){ var holder = document.getElementById('sportsholder'); holder.innerHTML=''; var twoSports = getRandomSports(); holder.appendChild(createImage(twoSports[0])); holder.appendChild(createImage(twoSports[1])); } /* maak afbeelding element */ function createImage(value){ var element = document.createElement('IMG'); element.setAttribute('src','/images/sport-'+value+'.gif'); element.setAttribute('alt',value); return element; } /* geef een willekeurige sport terug */ function getRandomSports(){ sports.shuffle(); var returnSports = new Array(); returnSports.push(sports[0]); returnSports.push(sports[1]); return returnSports; } /* zet actieve menu knop */ function setActiveMenuItem(){ menuobject = document.getElementsByTagName('li'); for(var j=0; jAfbeelding'); /*tmp.write('');*/ tmp.write(''); tmp.write('

Afbeelding

'); tmp.write('

sluit dit venster.

'); tmp.write(''); tmp.close(); return false; } // onload functies function init(){ if(document.getElementById('vervolgpagina')) randomHeader(); if(document.getElementById('email')) setEmailInputValue(); if(document.getElementById('nbrief')) setEmailValidate(); if(document.getElementById('reserveringtabel')) switchTableRows(); } window.onload=init; function randomHeader(){ var numberOfPictures = 4; var randomPicture = Math.ceil(Math.random()*numberOfPictures); var target = document.getElementById('header'); target.style.backgroundImage="url(/img/header-vervolgpagina"+randomPicture+".jpg)"; } function setEmailInputValue(){ var target = document.getElementById('email'); if(target.value=='') target.value='Uw emailadres'; target.onfocus=function(){ if(target.value=='Uw emailadres') target.value=''; } target.onblur=setEmailInputValue; } function setEmailValidate(){ var form = document.getElementById('nbrief'); var email = document.getElementById('email'); form.onsubmit=function(){ subscribeToNewsletter(); return false; } } function switchTableRows(){ var table = document.getElementById('reserveringtabel'); var tbody = table.getElementsByTagName('tbody')[0]; var rows = tbody.getElementsByTagName('tr'); for(i=0;i