在PHP中使用Fusion图表并在Smarty模板引擎中渲染
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03-07-2019 - |
题
我的问题是无法在.tpl文件中呈现图表。以下代码是从参考的Fusion图表文档检查中获取的示例
<?php
include("../Includes/FusionCharts.php");
//Create an XML data document in a string variable
$strXML = "";
$strXML .= "<graph caption='Monthly Unit Sales' xAxisName='Month' yAxisName='Units'
decimalPrecision='0' formatNumberScale='0'>";
$strXML .= "<set name='Jan' value='462' color='AFD8F8' />";
$strXML .= "<set name='Feb' value='857' color='F6BD0F' />";
$strXML .= "<set name='Mar' value='671' color='8BBA00' />";
$strXML .= "<set name='Apr' value='494' color='FF8E46' />";
$strXML .= "<set name='May' value='761' color='008E8E' />";
$strXML .= "<set name='Jun' value='960' color='D64646' />";
$strXML .= "<set name='Jul' value='629' color='8E468E' />";
$strXML .= "<set name='Aug' value='622' color='588526' />";
$strXML .= "<set name='Sep' value='376' color='B3AA00' />";
$strXML .= "<set name='Oct' value='494' color='008ED6' />";
$strXML .= "<set name='Nov' value='761' color='9D080D' />";
$strXML .= "<set name='Dec' value='960' color='A186BE' />";
$strXML .= "</graph>";
//Create the chart - Column 3D Chart with data from strXML variable using dataXML method
echo renderChartHTML("../../FusionCharts/FCF_Column3D.swf", "", $strXML, "myNext", 600, 300);
?>
,点击
如果我在正常的.php中渲染,但是如何将renderChartHTML值传递给Smarty tpl,以便它会以这样的<div>{$chartdata}</div>
显示,那么它将起作用。如果有任何示例在smarty tpl中显示Fusion图表,那就太棒了。
截至目前,我能够获得图形,例如将$ strXML分配给smarty变量并将值直接传递给embed参数。有人建议更好的方法吗?
在PHP中:
$smarty->assign('strXML', $strXML);
在.tpl:
<embed src="FCF_MSLine.swf" flashVars="&dataXML={$strXML}&chartWidth=900&chartHeight=600" quality="high" width="900" height="600" name="testgraph" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />
解决方案
$output = renderChartHTML("../../FusionCharts/FCF_Column3D.swf", "", $strXML, "myNext", 600, 300);
$smarty->assign('chartdata', $output);
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