周海汉 2012.11.23
一、chart2_1.php
同时显示两个图：
<?php
include ‘openflash/php-ofc-library/open-flash-chart.php’;
$title = new title( date(“D M d Y”) );
$bar = new bar(); $bar->set_values( array(9,8,7,6,5,4,3,2,1) ); $bar->set_colour( ‘#94D700’ );
$chart_1 = new open_flash_chart(); $chart_1->set_title( $title ); $chart_1->add_element( $bar ); $data_1 = $chart_1->toPrettyString(); // // CHART 2 // // generate some random data srand((double)microtime()*1000000);
$tmp = array(); for( $i=0; $i<9; $i++ ) $tmp[] = rand(1,10);
$bar_2 = new bar(); $bar_2->set_values( $tmp );
$chart_2 = new open_flash_chart(); $chart_2->set_title( new title( “Chart 2 :-)” ) ); $chart_2->add_element( $bar_2 ); // // $data_2 = $chart_2->toPrettyString(); // ?>
二、chart2_2.php
一次只显示一个图表，点击显示另一个图表，用javascript控制
<?php // // This is the MODEL section: // include ‘openflash/php-ofc-library/open-flash-chart.php’;
$title = new title( date(“D M d Y”) );
$bar = new bar(); $bar->set_values( array(9,8,7,6,5,4,3,2,1) );
$chart_1 = new open_flash_chart(); $chart_1->set_title( $title ); $chart_1->add_element( $bar ); // generate some random data srand((double)microtime()*1000000);
$tmp = array(); for( $i=0; $i<9; $i++ ) $tmp[] = rand(1,10);
$bar_2 = new bar(); $bar_2->set_values( $tmp );
$chart_2 = new open_flash_chart(); $chart_2->set_title( new title( “Chart 2 :-)” ) ); $chart_2->add_element( $bar_2 ); // // This is the VIEW section: //
?>
Open Flash Chart
display data_1 || display data_2
Don't forget to 'view source' to see how the Javascript JSON data is loaded.
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