JavaScript根据数据生成百分比图和柱状图的实例代码
JavaScript根据数据生成百分比图和柱状图的实例代码
发布时间:2016-12-30 来源:查字典编辑
摘要:复制代码代码如下:JS百分比图和柱状图v:*{behavior=url(#default#VML)}a:hover{color:maroon...

复制代码 代码如下:

<HTML>

<head>

<title>JS百分比图和柱状图</title>

<xml:namespace prefix="v"/>

<style>

v:* {behavior=url(#default#VML)}

</style>

<style>

a:hover {color:maroon}

h2 {color:#006600;

margin-top: 0pt;

margin-bottom: 0pt}

h3 {color:#006600;

margin-top: 6pt;

margin-bottom: 3pt}

h4 {color:#006600;

font-family: Arial;

font-size: 10pt;

margin-top: 3pt;

margin-bottom: 0pt}

h5 {color:#006600;

margin-top: 0pt;

margin-bottom: 0pt}

p {margin-top: 0pt;

margin-bottom: 12pt}

</style>

</head>

<BODY text="#000000" bgcolor="#FFFFFF" link="#006600" vlink="#006600" leftmargin=6 topmargin=6>

<style> p.Chart {font-size:8pt; font-family:"Times"; color:black; text-align:right; } </style>

<div>

<v:group coordsize="4320,3240">

<>

<v:rect fillcolor="white">

<v:shadow on="true" offset="4pt,3pt" color="silver" />

</v:rect>

<v:rect fillcolor="#FFFFFF" strokeweight=1.5pt />

<p class=Chart#000080";font-style:italic;font-size:18pt;text-align:center;'>Sample Piechart</p>

<p class=Chart#008000";font-family:"Arial";'>Random numbers drawn as a simple pie</p>

<v:shape strokeweight=0.5pt fillcolor="#DBDBED" path="M 2250 1590 AE 2250 1590 791 791 -3538944 9437184 X E" />

<v:shape strokecolor="#000000" strokeweight=0.7pt >

<v:stroke joinstyle=round endcap=round />

<v:fill on="false" />

<v:path v=" M 3115 1309 L 2927 1370 E "/>

</v:shape>

<p class=Chart>One: 30</p>

<v:shape strokeweight=0.5pt fillcolor="#AA5555" path="M 2245 1629 AE 2245 1629 791 791 -9201254 5662310 X E" />

<v:shape strokecolor="#000000" strokeweight=0.7pt >

<v:stroke joinstyle=round endcap=round />

<v:fill on="false" />

<v:path v=" M 3139 1329 M 2131 2532 L 2156 2336 E "/>

</v:shape>

<p class=Chart>Two: 18</p>

<v:shape strokeweight=0.5pt fillcolor="#F2F8F8" path="M 2250 1590 AE 2250 1590 791 791 -13290701 4089446 X E" />

<v:shape strokecolor="#000000" strokeweight=0.7pt >

<v:stroke joinstyle=round endcap=round />

<v:fill on="false" />

<v:path v=" M 2115 2552 M 1350 1723 L 1546 1694 E "/>

</v:shape>

<p class=Chart>Three: 13</p>

<v:shape strokeweight=0.5pt fillcolor="#8BC58B" path="M 2193 1535 AE 2193 1535 791 791 -16121856 2831155 X E" />

<v:shape strokecolor="#000000" strokeweight=0.7pt >

<v:stroke joinstyle=round endcap=round />

<v:fill on="false" />

<v:path v=" M 1334 1743 M 1544 898 L 1685 1037 E "/>

</v:shape>

<p class=Chart>Four: 9</p>

<v:shape strokeweight=0.5pt fillcolor="#C080C0" path="M 2250 1590 AE 2250 1590 791 791 -17694720 1572864 X E" />

<v:shape strokecolor="#000000" strokeweight=0.7pt >

<v:stroke joinstyle=round endcap=round />

<v:fill on="false" />

<v:path v=" M 1528 918 M 2061 700 L 2102 894 E "/>

</v:shape>

<p class=Chart>Five: 5</p>

</v:group></div>

<html>

<head>

</head>

<script language=JavaScript>

function displayTitle( title )

{

document.write("<center><i>" + title + "</i></center><br>");

}

function generateRandomNumber(num) {

return Math.round( Math.random() * (num - 1) ) + 1;

}

function plottablehead( val )

{

document.writeln("<table border = 0 bgcolor = black width = 10 height = 10 cellpadding = 0 cellspacing = 0>");

document.write("<tr> <i>" + val + "</i>");

}

function plottabletail()

{

document.write("</tr></table><br>");

}

function plotcolor(d, clr)

{

for(i=1;i<=d;i++){

document.write("<td bgcolor = " + clr + "> </td>");

}

}

function setColor(foreground,background)

{

document.fgColor=foreground;

document.bgColor=background;

}

setColor("orange","black");

a=generateRandomNumber(50);

plottablehead( a );

plotcolor(a, "red");

plottabletail();

a=generateRandomNumber(50);

plottablehead( a );

plotcolor(a, "blue");

plottabletail();

a=generateRandomNumber(50);

plottablehead( a );

plotcolor(a, "green");

plottabletail();

a=generateRandomNumber(50);

plottablehead( a );

plotcolor(a, "yellow");

plottabletail();

a=generateRandomNumber(50);

plottablehead( a );

plotcolor(a, "gray");

plottabletail();

a=generateRandomNumber(50);

plottablehead( a );

plotcolor(a, "midnightblue");

plottabletail();

//-->

</script>

</head>

</body>

</html>

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