简单的水平条形图使用PHP [英] Simple Horizontal Bar Graph using php

问题描述

正如您在下面看到的那样：

替代文字http://img684.imageshack.us/img684/ 539 / poll1.png

替代文字http://img694.imageshack.us/img694/3415/poll2.png

我想知道是否有任何通过它可以在php中生成相同的图表。

谢谢，

Pankaj

解决方案

实际上，生成这种图很容易 - 只需使用两个 DIV s - 一个是100％的宽度条，另一个DIV是在第一个DIV中，使背景颜色为你需要的％。你甚至可以在其中包含文字。简单的HTML / CSS。

更新：

HTML：

 < div class =bar> 
< div class =percentagestyle =width：66％>这是66％宽div< / div> 
< / div> 
  

CSS：

  .bar {width：99％; border：1px solid＃000; } 
 .percentage {background：＃000; } 
  

I have seen a facebook application in which clicking on a radio button renders a graph.

As you can see below:

alt text http://img684.imageshack.us/img684/539/poll1.png

alt text http://img694.imageshack.us/img694/3415/poll2.png

I wanted to know whether there is any similar graph library through which i can generate the same graph in php.

Thanks,

Pankaj

解决方案

actually, generating this kind of graph is pretty easy - just use two DIVs - one is a 100% width bar, another DIV is in that first DIV making background colored % you require. you can even include text in that. easy, just plain HTML/CSS.

UPDATE:

HTML:

<div class="bar">
    <div class="percentage" style="width:66%">This is 66% wide div</div>
</div>

CSS:

.bar { width: 99%; border: 1px solid #000; }
.percentage { background: #000; }

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