2016年6月16日星期四

2016年6月3日星期五

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=BIG5">
<title>第一支javaScript</title>
</head>
<body>
<Script type ="text/javascript">

var rx1=0,rx2=0,rx3=0,maxNum=0,minNum=0;
maxNum=9;
mixNum=0;

rx1=Math.floor( Math.random() * (maxNum - minNum + 1) ) + minNum;
rx2=Math.floor( Math.random() * (maxNum - minNum + 1) ) + minNum;
rx3=Math.floor( Math.random() * (maxNum - minNum + 1) ) + minNum;

while(rx1==rx2)
{
rx1=Math.floor( Math.random() * (maxNum - minNum + 1) ) + minNum;

}
while(rx2==rx3 || rx3==rx1 )
{
rx3=Math.floor( Math.random() * (maxNum - minNum + 1) ) + minNum;

}

document.write("我的亂數"+rx1,rx2,rx3);

</Script>
<input type="button" value="Random" onclick="javascript:window.location.reload()"/>
</body>
</html>

可重複無按鈕

<title>第一支javaScript</title>
</head>
<body>
<h2>document.write用法</h2>
<Script type ="text/javascript">
var rx1=0,rx2=0,rx3=0,maxNum=0,minNum=0;
maxNum=9;
mixNum=0;

rx1=Math.floor( Math.random() * (maxNum - minNum + 1) ) + minNum;

rx2=Math.floor( Math.random() * (maxNum - minNum + 1) ) + minNum;

rx3=Math.floor( Math.random() * (maxNum - minNum + 1) ) + minNum;

document.write("亂數"+rx1,rx2,rx3);

</Script>

</body>

</html>

5/13

<html>
<head>
<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
<script type="text/javascript">
google.charts.load('current', {'packages':['corechart']});
google.charts.setOnLoadCallback(drawChart);
function drawChart() {

var data = google.visualization.arrayToDataTable([
['Task', 'Hours per Day'],
['choice 1', 11],
['Eat', 2],
['Commute', 4],
]);

var options = {
title: 'My Daily Activities'
};

var chart = new google.visualization.PieChart(document.getElementById('piechart'));

chart.draw(data, options);
}
</script>

<script>
function check1(){
var radio1=document.getElementsByName("v1");
var radio2=document.getElementsByName("v2");
var radio3=document.getElementsByName("v3");
var radio4=document.getElementsByName("v4");
var radio5=document.getElementsByName("v5");
for(var i=0;i<radio1.length;i++){
if(radio1.item(i).checked==true){
flag1=1+i;
break;
}
}
for(var i=0;i<radio2.length;i++){
if(radio2.item(i).checked==true){
flag2=1+i;
break;
}
}
for(var i=0;i<radio3.length;i++){
if(radio3.item(i).checked==true){
flag3=1+i;
break;
}
}
for(var i=0;i<radio4.length;i++){
if(radio4.item(i).checked==true){
flag4=1+i;
break;
}
}
for(var i=0;i<radio5.length;i++){
if(radio5.item(i).checked==true){
flag5=1+i;
break;
}
}

drawChart2();
}
</script>

<script>
function mark(){

}
</script>

<script type="text/javascript">
google.charts.load('current', {'packages':['corechart']});
google.charts.setOnLoadCallback(drawChart);
function drawChart2() {
var q=0;
var w=0;
var e=0;
if(flag1==1){q=q+1};
if(flag2==1){q=q+1};
if(flag3==1){q=q+1};
if(flag4==1){q=q+1};
if(flag5==1){q=q+1};
if(flag1==2){w=w+1};
if(flag2==2){w=w+1};
if(flag3==2){w=w+1};
if(flag4==2){w=w+1};
if(flag5==2){w=w+1};
if(flag1==3){e=e+1};
if(flag2==3){e=e+1};
if(flag3==3){e=e+1};
if(flag4==3){e=e+1};
if(flag5==3){e=e+1};
var data = google.visualization.arrayToDataTable([
['Task', 'Hours per Day'],
['choice 1', q],
['choice 2', w],
['choice 3', e],

]);

var options = {
title: 'My Daily Activities'
};

var chart = new google.visualization.PieChart(document.getElementById('piechart'));

chart.draw(data, options);
}
</script>
</head>
<body>
<script>
function ShowMeDate() {
　 alert('阿西是智障');
}
</script>
<body>
<form action="post.php" method="post" name="add" enctype="multipart/form-data"onSubmit="return check();" >
<h1>1、ssss？</h1>
<input name="v1" type="radio" value="a">1
<input name="v1" type="radio" value="b">2
<input name="v1" type="radio" value="c">3
</form>
<form action="post.php" method="post" name="add" enctype="multipart/form-data"onSubmit="return check();" >
<h1>2、ssss？</h1>
<input name="v2" type="radio" value="a">1
<input name="v2" type="radio" value="b">2
<input name="v2" type="radio" value="c">3
</form>
<h1>3、ssss？</h1>
<input name="v3" type="radio" value="a">1
<input name="v3" type="radio" value="b">2
<input name="v3" type="radio" value="c">3
</form>
<h1>4、ssss？</h1>
<input name="v4" type="radio" value="a">1
<input name="v4" type="radio" value="b">2
<input name="v4" type="radio" value="c">3
</form>
<h1>5、ssss？</h1>
<input name="v5" type="radio" value="a">1
<input name="v5" type="radio" value="b">2
<input name="v5" type="radio" value="c">3
</form>
<br>
<button onclick="check1()">阿西按鈕</button>
<div id="piechart" style="width: 900px; height: 500px;"></div>

<button onclick="check2()">我是按鈕</button>
<var>flag1</var>
</body>
</html>