var W3CDOM = (document.createElement && document.getElementsByTagName); window.onload = init; var normal = new Array(); var mouseover = new Array(); var onclick = new Array(); var select = -2; var name2 = ""; var temp = -1; function init() { if (!W3CDOM) return; { //functions for quiz if (document.getElementById('quiz_form')) { hideQuestions_uncheckbuttons() initializeCheckBoxBehaviors() } //event handlers for pop-up windows var popupzoom = document.getElementsByTagName('a'); for (var ii=0;iiImage') ; win.document.close(); win.focus(); } //------------------------------------------------------- //Functions for Scenarios //------------------------------------------------------- function over() { if (select != this.number) { var imagename = ('image' + this.number); var textid = ('text' + this.number); document.images[imagename].src = mouseover[this.number].src; } } function out() { if (select != this.number) { var imagename = ('image' + this.number); var textid = ('text' + this.number); document.images[imagename].src = normal[this.number].src; document.getElementById(textid).style.color='#fff'; if (temp != -1) {removeoldrollover(this.number)} } } function clic() { hidem(); var imagename = ('image' + this.number); var solutionname = ('solution' + this.number); document.images[imagename].src = onclick[this.number].src; document.getElementById('text' + this.number).style.color='#fff'; document.getElementById(solutionname).style.display='block'; temp = select; select = this.number; if (temp != -2) {removeoldrollover(temp)} } function removeoldrollover(temp) { if (select != temp) { var imagename = ('image' + temp); var textid = ('text' + temp); document.images[imagename].src = normal[temp].src; document.getElementById(textid).style.color='#0979B8'; } } function hidem() { document.getElementById('introduction').style.display='none'; var solutions = document.getElementById('scenariosolution'); var paragraphtags = solutions.getElementsByTagName('p'); for (var i=0;i" + str_display + "") } //--------------------------------------------------- //Quiz Functions //---------------------------------------------------- function hideQuestions_uncheckbuttons() { var mainform = document.getElementById('divquiz'); var divs = mainform.getElementsByTagName('div'); for (var i=0;i