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	<title>haohtml&#039;s blog &#187; ofc</title>
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		<title>open flash chart 教程翻译（2）——数据文件</title>
		<link>http://blog.haohtml.com/archives/1281</link>
		<comments>http://blog.haohtml.com/archives/1281#comments</comments>
		<pubDate>Thu, 23 Apr 2009 02:33:36 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[前端设计]]></category>
		<category><![CDATA[ofc]]></category>

		<guid isPermaLink="false">http://blog.haohtml.com/?p=1281</guid>
		<description><![CDATA[1 数据文件放在哪

除了在URL里添加数据的地址,ofc也有一个名为"data-file"的变量,可以在HTML里的JavaScript里设置:<table class="wumii-related-items" cellspacing="0" cellpadding="3" border="0"  style="clear: both;">
    
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        </td>
    </tr>
</table>]]></description>
			<content:encoded><![CDATA[<h3>1 数据文件放在哪</h3>
<p>除了在URL里添加数据的地址,ofc也有一个名为"data-file"的变量,可以在HTML里的JavaScript里设置:</p>
<pre class="html" style="font-family: monospace;">&lt;html&gt;
&lt;head&gt;
&lt;script type="text/javascript" src="js/swfobject.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript"&gt;
swfobject.embedSWF(
  "open-flash-chart.swf", "my_chart", "550", "200",
  "9.0.0", "expressInstall.swf",
  {"data-file":"chart-3.php"}
  );
&lt;/script&gt;

&lt;p&gt;Hello World&lt;/p&gt;
&lt;div id="my_chart"&gt;&lt;/div&gt;</pre>
<p>要实现上例的效果,必须要有swfobject,获取更多关于swfobject的信息,请参考<a onclick="javascript:pageTracker._trackPageview('/outbound/article/code.google.com');" href="http://code.google.com/p/swfobject/wiki/documentation">swfobject documentation</a>.</p>
<p>注意</p>
<ul>
<li>URL里面不需要再写"ofc=".</li>
<li>当你要在一个页面里显示多个chart时,这种方法尤为有用.</li>
</ul>
<p>这一篇就这么多,下一篇讲如何利用现有的库生成所需的数据文件.</p>
<p>原文地址:<a title="http://teethgrinder.co.uk/open-flash-chart-2/tutorial-3.php" onclick="javascript:pageTracker._trackPageview('/outbound/article/teethgrinder.co.uk');" href="http://teethgrinder.co.uk/open-flash-chart-2/tutorial-3.php">http://teethgrinder.co.uk/open-flash-chart-2/tutorial-3.php</a></p>
<pre class="html" style="font-family: monospace;">
&lt;div id="my_chart"&gt;&lt;/div&gt;</pre>
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</table>]]></content:encoded>
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		</item>
		<item>
		<title>open flash chart 教程翻译（3）——生成数据文件(PHP篇)</title>
		<link>http://blog.haohtml.com/archives/1279</link>
		<comments>http://blog.haohtml.com/archives/1279#comments</comments>
		<pubDate>Thu, 23 Apr 2009 02:32:14 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[前端设计]]></category>
		<category><![CDATA[ofc]]></category>

		<guid isPermaLink="false">http://blog.haohtml.com/?p=1279</guid>
		<description><![CDATA[1 生成JSON文件

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</table>]]></description>
			<content:encoded><![CDATA[<h3>1 生成JSON文件</h3>
<p>如何使用PHP库生成JSON文件:</p>
<div class="wp_codebox_msgheader wp_codebox_hide">
<pre class="php" style="font-family: monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span>

<span style="color: #b1b100;">include</span> <span style="color: #0000ff;">'../php-ofc-library/open-flash-chart.php'</span><span style="color: #339933;">;</span>

<span style="color: #666666; font-style: italic;">// generate some random data</span>
<a href="http://www.php.net/srand"><span style="color: #990000;">srand</span></a><span style="color: #009900;">(</span><span style="color: #009900;">(</span>double<span style="color: #009900;">)</span><a href="http://www.php.net/microtime"><span style="color: #990000;">microtime</span></a><span style="color: #009900;">(</span><span style="color: #009900;">)</span><span style="color: #339933;">*</span><span style="color: #cc66cc;">1000000</span><span style="color: #009900;">)</span><span style="color: #339933;">;</span>

<span style="color: #000088;">$max</span> <span style="color: #339933;">=</span> <span style="color: #cc66cc;">20</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$tmp</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/array"><span style="color: #990000;">array</span></a><span style="color: #009900;">(</span><span style="color: #009900;">)</span><span style="color: #339933;">;</span>
<span style="color: #b1b100;">for</span><span style="color: #009900;">(</span> <span style="color: #000088;">$i</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">&lt;</span><span style="color: #cc66cc;">9</span><span style="color: #339933;">;</span> <span style="color: #000088;">$i</span><span style="color: #339933;">++</span> <span style="color: #009900;">)</span>
<span style="color: #009900;">{</span>
  <span style="color: #000088;">$tmp</span><span style="color: #009900;">[</span><span style="color: #009900;">]</span> <span style="color: #339933;">=</span> <a href="http://www.php.net/rand"><span style="color: #990000;">rand</span></a><span style="color: #009900;">(</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">,</span><span style="color: #000088;">$max</span><span style="color: #009900;">)</span><span style="color: #339933;">;</span>
<span style="color: #009900;">}</span>

<span style="color: #000088;">$title</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> title<span style="color: #009900;">(</span> <a href="http://www.php.net/date"><span style="color: #990000;">date</span></a><span style="color: #009900;">(</span><span style="color: #0000ff;">"D M d Y"</span><span style="color: #009900;">)</span> <span style="color: #009900;">)</span><span style="color: #339933;">;</span>

<span style="color: #000088;">$bar</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> bar<span style="color: #009900;">(</span><span style="color: #009900;">)</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$bar</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">set_values</span><span style="color: #009900;">(</span> <a href="http://www.php.net/array"><span style="color: #990000;">array</span></a><span style="color: #009900;">(</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">2</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">3</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">4</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">5</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">6</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">7</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">8</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">9</span><span style="color: #009900;">)</span> <span style="color: #009900;">)</span><span style="color: #339933;">;</span>

<span style="color: #000088;">$chart</span> <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> open_flash_chart<span style="color: #009900;">(</span><span style="color: #009900;">)</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$chart</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">set_title</span><span style="color: #009900;">(</span> <span style="color: #000088;">$title</span> <span style="color: #009900;">)</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$chart</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">add_element</span><span style="color: #009900;">(</span> <span style="color: #000088;">$bar</span> <span style="color: #009900;">)</span><span style="color: #339933;">;</span>

<a href="http://www.php.net/echo"><span style="color: #990000;">echo</span></a> <span style="color: #000088;">$chart</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">toString</span><span style="color: #009900;">(</span><span style="color: #009900;">)</span><span style="color: #339933;">;</span>

<span style="color: #000000; font-weight: bold;">?&gt;</span></pre>
</div>
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		</item>
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		<title>Open Flash Chart 图表教程之一</title>
		<link>http://blog.haohtml.com/archives/1274</link>
		<comments>http://blog.haohtml.com/archives/1274#comments</comments>
		<pubDate>Thu, 23 Apr 2009 02:14:00 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[前端设计]]></category>
		<category><![CDATA[ofc]]></category>

		<guid isPermaLink="false">http://blog.haohtml.com/?p=1274</guid>
		<description><![CDATA[        今天在群里有位朋友发来一个开源的flash图表程序,自己研究了一下感觉不错,特自己翻译官方教程帮助一些想用该图表的朋友. very very easy Let’s go!!
它的工作原理:
在这个教程里,我们将在你的站点里尝试并且得到以下的类似图表

1:配置Open-Flash-Chart
       开始之前,我们必须先下载一个Open Flash Chart 压缩文件. Click Down

       解压.zip文件,在version-2文件夹里的把open-flash-chart.swf复制到你的站点根目录

      你可以把所有文件移到你的站点上任何目录下,但为了保持本教程的完整和简单,现在不必移动全部文件到站点里.当你学完这个教程并且例子代码都能运行时,可以把文件移到到你指定的目录下.如果例子运行出错,你应该清楚知道你移动过的文件并且修改相关的文件路径引用<table class="wumii-related-items" cellspacing="0" cellpadding="3" border="0"  style="clear: both;">
    
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			<content:encoded><![CDATA[<p><span> 今天在群里有位朋友发来一个开源的flash图表程序,自己研究了一下感觉不错,特自己翻译官方教程帮助一些想用该图表的朋友. very very easy Let’s go!!<br />
<span style="font-family: 宋体;"><span style="font-family: Arial;">它的工作原理</span></span></span><span><span lang="EN-US">:<br />
在这个教程里,我们将在你的站点里尝试并且得到以下的类似图表<br />
</span></span></p>
<p><object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" width="500" height="250" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"><param name="id" value="graph-2" /><param name="align" value="middle" /><param name="_cx" value="13229" /><param name="_cy" value="6615" /><param name="FlashVars" /><param name="Movie" value="open-flash-chart.swf" /><param name="Src" value="open-flash-chart.swf" /><param name="WMode" value="Window" /><param name="Play" value="-1" /><param name="Loop" value="-1" /><param name="Quality" value="High" /><param name="SAlign" /><param name="Menu" value="-1" /><param name="Base" /><param name="AllowScriptAccess" value="sameDomain" /><param name="Scale" value="ShowAll" /><param name="DeviceFont" value="0" /><param name="EmbedMovie" value="0" /><param name="BGColor" /><param name="SWRemote" /><param name="MovieData" /><param name="SeamlessTabbing" value="1" /><param name="Profile" value="-1" /><param name="ProfileAddress" /><param name="ProfilePort" value="3014770" /><param name="AllowNetworking" value="all" /><param name="AllowFullScreen" value="false" /><embed id="graph-2" type="application/x-shockwave-flash" width="500" height="250" src="open-flash-chart.swf" allowfullscreen="false" allownetworking="all" profileport="3014770" profile="-1" seamlesstabbing="1" embedmovie="0" devicefont="0" scale="ShowAll" allowscriptaccess="sameDomain" menu="-1" quality="High" loop="-1" play="-1" wmode="Window" movie="open-flash-chart.swf" _cy="6615" _cx="13229" align="middle"></embed></object></p>
<p><strong><span>1:配置Open-Flash-Chart</span></strong><br />
开始之前,我们必须先下载一个Open Flash Chart 压缩文件. <span style="font-size: 10.5pt; font-family: &quot;Times New Roman&quot;;"><a href="http://teethgrinder.co.uk/open-flash-chart-2/downloads.php">Click Down</a><br />
</span><br />
解压.zip文件,在version-2文件夹里的把open-flash-chart.swf复制到你的站点根目录</p>
<p>你可以把所有文件移到你的站点上任何目录下,但为了保持本教程的完整和简单,现在不必移动全部文件到站点里.当你学完这个教程并且例子代码都能运行时,可 以把文件移到到你指定的目录下.如果例子运行出错,你应该清楚知道你移动过的文件并且修改相关的文件路径引用</p>
<p><span><span lang="EN-US"><strong>2:</strong></span><span style="font-family: 宋体;"><span style="font-family: Arial;"><strong>代码:<br />
</strong> 现在让我们开始编写代码!<br />
新建一个HTML文件,我们将运行一个”Hello World”例子.复制下面的代码到文件里,并保存文件名为”chart.html”在站点根目录:</span></span></span></p>
<div>
<div class="dp-highlighter">
<div class="bar"><span><span style="font-family: Arial;"> </span></span></div>
<ol class="dp-c"><span><span style="font-family: Arial;"></p>
<li class="alt"><span><span>&lt;!DOCTYPE html PUBLIC </span><span class="string">"-//W3C//DTD XHTML 1.0 Transitional//EN"</span><span> </span><span class="string">"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"</span><span>&gt; </span></span></li>
<li><span>&lt;html xmlns=</span><span class="string">"http://www.w3.org/1999/xhtml"</span><span>&gt; </span></li>
<li class="alt"><span>&lt;meta http-equiv=</span><span class="string">"Content-Type"</span><span> content=</span><span class="string">"text/html; charset=utf-8"</span><span> /&gt; </span></li>
<li><span> &lt;title&gt;Open Flash Chart&lt;/title&gt; </span></li>
<li class="alt"><span> &lt;/head&gt; </span></li>
<li><span> &lt;body&gt; </span></li>
<li class="alt"><span>&lt;p&gt;Hello World&lt;/p&gt; </span></li>
<li><span>&lt;object classid=</span><span class="string">"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"</span><span> </span></li>
<li class="alt"><span> codebase=</span><span class="string">"http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0"</span><span> </span></li>
<li><span> width=</span><span class="string">"500"</span><span> height=</span><span class="string">"250"</span><span> id=</span><span class="string">"graph-2"</span><span> align=</span><span class="string">"middle"</span><span>&gt; </span></li>
<li class="alt"><span> &lt;param name=</span><span class="string">"allowScriptAccess"</span><span> value=</span><span class="string">"sameDomain"</span><span> /&gt; </span></li>
<li><span> &lt;param name=</span><span class="string">"movie"</span><span> value=</span><span class="string">"open-flash-chart.swf"</span><span> /&gt; </span></li>
<li class="alt"><span> &lt;param name=</span><span class="string">"quality"</span><span> value=</span><span class="string">"high"</span><span> /&gt; </span></li>
<li><span> &lt;embed src=</span><span class="string">"open-flash-chart.swf"</span><span> quality=</span><span class="string">"high"</span><span> bgcolor=</span><span class="string">"#FFFFFF"</span><span> width=</span><span class="string">"500"</span><span> height=</span><span class="string">"250"</span><span> name=</span><span class="string">"open-flash-chart"</span><span> align=</span><span class="string">"middle"</span><span> allowScriptAccess=</span><span class="string">"sameDomain"</span><span> type=</span><span class="string">"application/x-shockwave-flash"</span><span> pluginspage=</span><span class="string">"http://www.macromedia.com/go/getflashplayer"</span><span> /&gt; </span></li>
<li class="alt"><span>&lt;/object&gt; </span></li>
<li><span> &lt;/body&gt; </span></li>
<li class="alt"><span>&lt;/html&gt; </span></li>
<p></span></span></ol>
</div>
</div>
<p class="MsoNormal" style="margin: 0cm 0cm 0pt;"><span style="font-family: 宋体;"><span><span style="font-family: Arial;"><span style="font-family: Arial;">现在打开浏览这个页面<br />
Open Flash Chart会查找图表数据源,但是我们没有创建数据文件,所以它不能找到数据源并且给出一个错误信息.正如你所看到的:<br />
</span></span></span></span><span><span style="font-family: Arial;"><img src="http://www.yedeer.com.cn/attachments/month_0807/52008717183529.jpg" alt="" /></span></span></p>
<p>&lt;object&gt;和&lt;embed&gt;标签来告诉浏览器来显示一个Flash影片.只要Open Flash Chart 影片名在这两个标签里,浏览器就能下载并且显示它.<br />
(声明:之所以我们使用这两个标签是因为只适用于IE浏览器而其他浏览器使用其他标签)<br />
<strong>3:数据源</strong><br />
下一步我们需要提供一些数据.Open Flash Chart读取的是JSON数据,如果你从未听过JSON,不必担心它很简单易学.JSON是一种数据格式的命名,这里有一个简单的JSON图表数据:</p>
<div>
<div class="dp-highlighter">
<ol class="dp-css">
<li class="alt"><span><span>{ </span></span></li>
<li><span> </span><span class="string">"title"</span><span>:{ </span></li>
<li class="alt"><span> </span><span class="string">"text"</span><span>: </span><span class="string">"Yedeer sale lines"</span><span>, </span></li>
<li><span> </span><span class="string">"style"</span><span>: </span><span class="string">"{font-size: 20px; color:#0000ff; font-family: Verdana; text-align: center;}"</span><span> </span></li>
<li class="alt"><span> }, </span></li>
<li><span> </span></li>
<li class="alt"><span> </span><span class="string">"y_legend"</span><span>:{ </span></li>
<li><span> </span><span class="string">"text"</span><span>: </span><span class="string">"Yedeer Chart"</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"style"</span><span>: </span><span class="string">"{color: #736AFF; font-size: 12px;}"</span><span> </span></li>
<li><span> }, </span></li>
<li class="alt"><span> </span></li>
<li><span> </span><span class="string">"elements"</span><span>:[ </span></li>
<li class="alt"><span> { </span></li>
<li><span> </span><span class="string">"type"</span><span>: </span><span class="string">"bar_glass"</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"alpha"</span><span>: </span><span class="value">0.8</span><span>, </span></li>
<li><span> </span><span class="string">"colour"</span><span>: </span><span class="string">"#9933CC"</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"text"</span><span>: </span><span class="string">"Page views"</span><span>, </span></li>
<li><span> </span><span class="string">"font-size"</span><span>: </span><span class="value">10</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"values"</span><span> :   [</span><span class="value">9,6</span><span>,</span><span class="value">7,9</span><span>,</span><span class="value">5,7</span><span>,</span><span class="value">6,9</span><span>,</span><span class="value">7</span><span>] </span></li>
<li><span> }, </span></li>
<li class="alt"><span> { </span></li>
<li><span> </span><span class="string">"type"</span><span>: </span><span class="string">"bar_glass"</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"alpha"</span><span>: </span><span class="value">0.8</span><span>, </span></li>
<li><span> </span><span class="string">"colour"</span><span>: </span><span class="string">"#CC9933"</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"text"</span><span>: </span><span class="string">"Page views 2"</span><span>, </span></li>
<li><span> </span><span class="string">"font-size"</span><span>: </span><span class="value">10</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"values"</span><span> :   [</span><span class="value">6,7</span><span>,</span><span class="value">9,5</span><span>,</span><span class="value">7,6</span><span>,</span><span class="value">9,7</span><span>,</span><span class="value">3</span><span>] </span></li>
<li><span> } </span></li>
<li class="alt"><span> ], </span></li>
<li><span> </span></li>
<li class="alt"><span> </span><span class="string">"x_axis"</span><span>:{ </span></li>
<li><span> </span><span class="string">"stroke"</span><span>:</span><span class="value">1</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"tick_height"</span><span>:</span><span class="value">10</span><span>, </span></li>
<li><span> </span><span class="string">"colour"</span><span>:</span><span class="string">"#d000d0"</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"grid_colour"</span><span>:</span><span class="string">"#00ff00"</span><span>, </span></li>
<li><span> </span><span class="string">"labels"</span><span>: [</span><span class="string">"January"</span><span>,</span><span class="string">"February"</span><span>,</span><span class="string">"March"</span><span>,</span><span class="string">"April"</span><span>,</span><span class="string">"May"</span><span>,</span><span class="string">"June"</span><span>,</span><span class="string">"July"</span><span>,</span><span class="string">"August"</span><span>,</span><span class="string">"Spetember"</span><span>] </span></li>
<li class="alt"><span> }, </span></li>
<li><span> </span></li>
<li class="alt"><span> </span><span class="string">"y_axis"</span><span>:{ </span></li>
<li><span> </span><span class="string">"stroke"</span><span>: </span><span class="value">4</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"tick_length"</span><span>: </span><span class="value">3</span><span>, </span></li>
<li><span> </span><span class="string">"colour"</span><span>: </span><span class="string">"#d000d0"</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"grid_colour"</span><span>: </span><span class="string">"#00ff00"</span><span>, </span></li>
<li><span> </span><span class="string">"offset"</span><span>: </span><span class="value">0</span><span>, </span></li>
<li class="alt"><span> </span><span class="string">"max"</span><span>: </span><span class="value">15</span><span> </span></li>
<li><span> } </span></li>
<li class="alt"><span>} </span></li>
</ol>
</div>
</div>
<p>JSON数据不应该手工输入(稍后我们让后台程序来完成JSON数据生成),这很容易输错.<br />
下一步,我们将上面的JSON数据复制到文件里并保存到根目录命名为”data.json”<br />
Open Flash Chart 能以URL的get形式获取数据源,它的变量是”ofc”值为JSON数据源的名字.现在你的数据文件保存在根目录名为data.json<br />
在浏览你的网页,仍然会提示出错.你只要在网页后添加参数?ofc=data.json<br />
你将看到:<br />
<img src="http://www.yedeer.com.cn/attachments/month_0807/c2008717185242.jpg" alt="" /><br />
<strong>4.祝贺</strong><br />
你成功了!<br />
你编辑刚才data.json文件,另存为’data-2.json’,修改里面"values" : [9,6,7,9,5,7,6,9,7]内的数值来改变显示.里面数据改变后浏览一下(<a href="http://example.com/chart.html?ofc=data-2.json">http://example.com/chart.html?ofc=data-2.json</a>)注意ofc变量参数为data-2.json.手工更改JSON内容是很容易输错的方法,另一种方法是在教程3里我们将用PHP的类库来生成JSON格式文件<br />
<strong>5.后记<br />
</strong>注意:<br />
<span style="font-size: xx-small;"> *ofc</span>变量不单只有它一个参数还可以有多个其他变量参数<br />
如: <a href="http://example.com/chart.html?x=1&amp;ofc=data.json&amp;y=2">http://example.com/chart.html?x=1&amp;ofc=data.json&amp;y=2</a> 都能正常执行<br />
*你可以把JSON文件保存到站点下任何目录并且要用完整路径指定ofc变量<br />
如: <a href="http://example.com/chart.html?ofc=../stuff/../data.json">http://example.com/chart.html?ofc=../stuff/../data.json</a><br />
*路径和文件名必须是URL编码.当你输入URL时,没有按URL编码会出现问题<br />
<strong>回顾一下刚才我们所做的:</strong><br />
1. 在站点根目录里创建一个chart.html文件<br />
2. chart.html内的Flash两个标签和复制一个Open Flash Chart 的应用程序(open-flash-chart.swf)到根目录<br />
3. 创建Open Flash Chart 所需的JSON数据文件<br />
4. Open Flash Chart 读取JSON数据文件,显示相应的图表(?ofc=data.json)</p>
<p>你应该做出来了!觉得如何?好的话我就继续为剩余教程继续编译!</p>
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		<title>Open Flash Chart:免费的Flash统计图表库</title>
		<link>http://blog.haohtml.com/archives/1271</link>
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		<pubDate>Wed, 22 Apr 2009 07:47:45 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[前端设计]]></category>
		<category><![CDATA[ofc]]></category>

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