2014-02-11 26 views
0

我有一个视图显示一个图表取决于日期时间范围和选择列表中的一个值,它目前在我的本地工作是完美的,但在我的服务器它只是没有绘制任何图表任何人都可以帮我解答。谷歌图表不能在服务器端工作

这里是视图代码:

<html> 
    <head> 
    <title>Gráfico</title> 
    <link href="<?php echo base_url(); ?>css/bootstrap-combined.min.css" rel="stylesheet"> 
    <link href="<?php echo base_url(); ?>css/bootstrap-glyphicons.css" rel="stylesheet"> 
    <link href="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.2.2/css/bootstrap-combined.min.css" rel="stylesheet"> 
    <link href='http://fonts.googleapis.com/css?family=Lato:400,400italic,700,700italic' rel='stylesheet' type='text/css'> 
    <link href="<?php echo base_url(); ?>estilos.css" rel="stylesheet" type="text/css" /> 
    <link rel="stylesheet" type="text/css" media="screen" 
    href="<?php echo base_url(); ?>css/bootstrap-datetimepicker.min.css"> <meta charset="utf-8" /> 
    <!--Load the AJAX API--> 
    <script type="text/javascript" src="https://www.google.com/jsapi"></script> 
    <script type="text/javascript">   
     google.load("visualization", "1", {packages:["corechart"]}); 
     //Funcion para generar un gráfico en Lineas 
     function LineChart() { 
     var data = google.visualization.arrayToDataTable(<?= $grafico2;?>); 
     var options = { 
      title: '<?php echo "Paquetes recibidos por la IP: ".$ip." en las fechas: ".$fechainicio." - ".$fechafin; ?>', 
      'width':900, 
      'height':400, 
      hAxis: {title: 'Fechas', titleTextStyle: {color: 'black'},}, 
      vAxis: {title: 'Paquetes', titleTextStyle: {color: 'black'},} 
     }; 
     var chart = new google.visualization.LineChart(document.getElementById('linechart_div')); 
     chart.draw(data, options); 
     } 
     google.setOnLoadCallback(LineChart); 
    </script> 
    </head> 

    <body> 
    <div id="contenido"> 
    <div class="container">  
    <?php include_once "header.php"; ?> 
    <?php echo form_open('home/graph'); ?> 
    <font color="#27A7D6">Seleccione fecha inicial:<br></font> 
    <div id="datetimepicker" class="input-append date"> 
     <input type="text" name="fechainicio"></input> 
     <span class="add-on"> 
     <i data-time-icon="glyphicon glyphicon-time" data-date-icon="glyphicon glyphicon-minus"></i> 
     </span> 
    </div> 
    <script type="text/javascript" 
    src="<?php echo base_url(); ?>js/jquery-1.11.0.js"> 
    </script> 
    <script type="text/javascript" 
    src="<?php echo base_url(); ?>js/bootstrap.min.js"> 
    </script> 
    <script type="text/javascript" 
    src="<?php echo base_url(); ?>js/bootstrap-datetimepicker.min.js"> 
    </script> 
    <script type="text/javascript" 
    src="<?php echo base_url(); ?>js/bootstrap-datetimepicker.es.js"> 
    </script> 
    <script type="text/javascript"> 
     $('#datetimepicker').datetimepicker({ 
     format: 'yyyy/MM/dd hh:mm:ss', 
     language: 'es' 
     }); 
    </script> 

<font color="#27A7D6">Seleccione fecha final:<br></font> 

<div id="datetimepicker2" class="input-append date"> 
     <input type="text" name="fechafin"></input> 
     <span class="add-on"> 
     <i data-time-icon="glyphicon glyphicon-time" data-date-icon="glyphicon glyphicon-minus"></i> 
     </span> 
    </div> 
    <script type="text/javascript" 
    src="<?php echo base_url(); ?>js/jquery-1.11.0.js"> 
    </script> 
    <script type="text/javascript" 
    src="<?php echo base_url(); ?>js/bootstrap.min.js"> 
    </script> 
    <script type="text/javascript" 
    src="<?php echo base_url(); ?>js/bootstrap-datetimepicker.min.js"> 
    </script> 
    <script type="text/javascript" 
    src="<?php echo base_url(); ?>js/bootstrap-datetimepicker.es.js"> 
    </script> 
    <script type="text/javascript"> 
     $('#datetimepicker2').datetimepicker({ 
     format: 'yyyy/MM/dd hh:mm:ss', 
     language: 'es' 
     }); 
    </script> 
    <!-- INICIO DEL SELECT IP--> 
    <?php 
require_once ('funciones.php'); 
$con=fullconectar(); 
$res=mysql_query("select * from alarmas",$con); 
?> 
<font color="#27A7D6">Seleccione su IP:<br></font> 
<select id="ip" name ="ip" style="width:235px"> 
<?php while($fila=mysql_fetch_array($res)){ ?> 
<option><?php echo $fila['ip']; ?></option> 
<?php } ?> 
</select> 
<div><input type="submit" value="Enviar" /></div> 
<?php echo form_close(); ?> 
<?php echo "Total de tiempo offline para la IP: ".$ip." entre las fechas: ".$fechainicio." - ".$fechafin.": ".$tiempooff." minutos."; ?> 
    <div id="linechart_div"></div> 
</div></div> 
    </body> 
</html> 
+0

在这种情况下,您应该为我们提供一个到现场版本的链接,因为最有可能的情况是您的一些库链接已损坏,但您无法从PHP文件中知道该链接。 –

+0

当然队友:http://www.syscomlatam.com/GSS/index.php/home/graph – Altrazar

回答

0

望着实际输出,有问题的线是在这里:

var data = google.visualization.arrayToDataTable(<?= $grafico2;?>); 

你会发现<?= $grafico2;?>没有得到通过解析您的PHP引擎。这表明您的服务器上没有启用短标签。就目前而言,只是SWICH该行:

var data = google.visualization.arrayToDataTable(<?php echo $grafico2;?>);

但你可能会想enable short-tags未来。

+0

Yeessss这是问题谢谢人!!!! – Altrazar