<br><br>
<!-- Hier bepaal je het uitzicht van het alert-venster -->
<STYLE type="text/css">
.OKknop {
background-color: #FFFF00;
border-color: #996600;
border-style: outset;
border-width: 2px;
font-color: #996600;
font-size: 9pt;
font-family: arial;
width: 70px;
height:20px;
}
.alertTitel {
background-color: #996600;
font-family: arial;
font-size: 9pt;
color: #FFFFFF;
font-weight: bold;
}
.alertBericht {
font-family: arial;
font-size: 9pt;
color: #000000;
font-weight: normal;
}
.alertVenster {
cursor: default;
filter: alpha(opacity=98);
background-color: #FFCC00;
position: absolute;
top: 200px;
left: 200px;
width: 100px;
height: 50px;
visibility:hidden; z-index: 999;
border-style: outset;
border-width: 1px;
border-color: #996600;
text-align: center;
}
</STYLE>
<div id="alertLayer" class=alertVenster></div>
<SCRIPT type="text/javascript">
function BrowserCheck() {
var b = navigator.appName;
if (b == "Netscape") this.b = "NS";
else if (b == "Microsoft Internet Explorer") this.b = "IE";
else this.b = b;
this.v = parseInt(navigator.appVersion);
this.NS = (this.b == "NS" && this.v>=4);
this.NS4 = (this.b == "NS" && this.v == 4);
this.NS5 = (this.b == "NS" && this.v == 5);
this.IE = (this.b == "IE" && this.v>=4);
this.IE4 = (navigator.userAgent.indexOf('MSIE 4')>0);
this.IE5 = (navigator.userAgent.indexOf('MSIE 5')>0);
if (this.IE5 || this.NS5) this.VER5 = true;
if (this.IE4 || this.NS4) this.VER4 = true;
this.OLD = (! this.VER5 && ! this.VER4) ? true : false;
this.min = (this.NS||this.IE);
}
is = new BrowserCheck();
alertBox = (is.VER5) ? document.getElementById("alertLayer").style
: (is.NS) ? document.layers["alertLayer"]
: document.all["alertLayer"].style;
function Fout(){
<!-- Dit zorgt ervoor dat Het Ja/Nee scherm verdwijnt -->
alertBox.visibility = "hidden";
<!-- Funcie Nee -->
alert('Liegen mag niet:p');
}
<!-- In dit gedeelte kun je de afbeelding aanpassen: <img src=...> -->
function maakAlert(aTitle,aMessage,bMessage){
document.all.alertLayer.innerHTML = "<table border=0 width=100% height=100%>" +
"<tr height=5><td colspan=4 class=alertTitel>" + " " + aTitle + "</td></tr>" +
"<tr height=5><td width=5></td></tr>" +
"<tr><td width=5></td><td width=20 align=left><img src='../pics/smiley.gif'></td><td align=left class=alertBericht>" + aMessage + "<BR>" + bMessage +"</td><td width=5></td></tr>" +
"<tr height=5><td width=5></td></tr>" +
"<tr><td width=5></td><td colspan=2 align=center><input type=button value='Ja' onClick='Goed()' class=OKknop> <input type=button value='Nee' onClick='Fout()' class=OKknop><BR></td><td width=5></td></tr>" +
"<tr height=5><td width=5></td></tr></table>";
thisText = aMessage.length;
if (aTitle.length > aMessage.length){ thisText = aTitle.length; }
aWidth = (thisText * 5) + 80;
aHeight = 100;
if (aWidth < 150){ aWidth = 200; }
if (aWidth > 350){ aWidth = 350; }
if (thisText > 60){ aHeight = 110; }
if (thisText > 120){ aHeight = 130; }
if (thisText > 180){ aHeight = 150; }
if (thisText > 240){ aHeight = 170; }
if (thisText > 300){ aHeight = 190; }
if (thisText > 360){ aHeight = 210; }
if (thisText > 420){ aHeight = 230; }
if (thisText > 490){ aHeight = 250; }
if (thisText > 550){ aHeight = 270; }
if (thisText > 610){ aHeight = 290; }
alertBox.width = aWidth;
alertBox.height = aHeight;
alertBox.left = (document.body.clientWidth - aWidth)/2;
alertBox.top = (document.body.clientHeight - aHeight)/2;
alertBox.visibility = "visible";
}
function Goed() {
<!-- Dit zorgt ervoor dat Het Ja/Nee scherm verdwijnt -->
alertBox.visibility = "hidden";
<!-- Funcie Ja -->
alert("Zet er een fuctie achter");
}
</SCRIPT>
<center>
<INPUT TYPE=button value="Uitvoeren" onClick="maakAlert('<center>Vraag</center>','Is dit een goed script?',' ');">
</center>
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