HOla tengo el siguiente inconveniente:
Estoy generando graficas por medio de una libreria amcharts (son muy buenas) mi problema es cuando cambio los datos, mi grafica no muestra dichos cambios hasta pasados 5 minutos (en promedio) o limpiando el historial de mi computador, existe alguna solucion para esto, espero me puedan colaborar, copio parte del codigo:
Código PHP:
<?
//obtengo la fecha
$fecha=date("L-D-d-m-Y-N H");
//obtengo el numero de la fecha (12, 15..)
$numero=date("d");
//Obtengo el mes
$mes=date("m");
$ano=date("Y");
$archivo= "../../$numero$mes$ano";
?>
<settings>
<add_time_stamp>true</add_time_stamp>
<data_reloading>
<interval>10</interval>
<show_preloader>false</show_preloader>
<reset_period></reset_period>
</data_reloading>
<legend_position>left</legend_position>
<legend_width>150</legend_width>
<margins>0</margins>
<max_series>0</max_series>
<redraw>true</redraw>
<max_grid_count>30</max_grid_count>
<data_sets>
<data_set did="0">
<title>East Stock</title>
<short>ES</short>
<color>317dc9</color>
<file_name><?echo "$archivo.csv"?></file_name>
<csv>
<separator>;</separator>
<date_format>MM/DD/YYYY hh:mm:ss</date_format>
<decimal_separator>.</decimal_separator>
<columns>
<column>date</column>
<column>close</column>
<column>c1</column>
<column>c2</column>
</columns>
</csv>
</data_set>
</data_sets>
<charts>
<chart cid="0">
<height>60</height>
<title>Value</title>
<border_color>#CCCCCC</border_color>
<border_alpha>0</border_alpha>
<values>
<y_left>
<bg_alpha>70</bg_alpha>
<bg_color>000000</bg_color>
<text_color>FFFFFF</text_color>
</y_left>
</values>
<legend>
<show_date>true</show_date>
<positive_color>7f8da9</positive_color>
<negative_color>db4c3c</negative_color>
</legend>
<column_width>70</column_width>
<bg_color>F5F5F5</bg_color>
<graphs>
<graph gid="0">
<type>line</type>
<title>Blue</title>
<data_sources>
<color>00CC00</color>
<close>close</close>
</data_sources>
<cursor_color>002b6d</cursor_color>
<positive_color>7f8da9</positive_color>
<negative_color>db4c3c</negative_color>
<fill_alpha></fill_alpha>
<legend>
<date key="true" title="false"><![CDATA[{close}]]></date>
<period key="true" title="false"><![CDATA[{close}]]></period>
</legend>
</graph>
<graph gid="1">
<type>line</type>
<title>Greenday</title>
<color>00CC00</color>
<data_sources>
<close>c1</close>
</data_sources>
<legend>
<date key="true" title="true">{close}</date>
<period key="true" title="true">{close}</period>
</legend>
<hidden>true</hidden>
</graph>
<graph gid="2">
<type>line</type>
<title>Third</title>
<color>FFAE00</color>
<data_sources>
<close>c2</close>
</data_sources>
<legend>
<date key="true" title="true">{close}</date>
<period key="true" title="true">{close}</period>
</legend>
<hidden>false</hidden>
</graph>
</graphs>
</chart>
<chart cid="1">
<height>5</height>
<border_color>#CCCCCC</border_color>
<border_alpha>0</border_alpha>
<legend>
<show_date>true</show_date>
<positive_color>7f8da9</positive_color>
<negative_color>db4c3c</negative_color>
</legend>
<column_width>0</column_width>
</chart>
</charts>
<data_set_selector>
<enabled>false</enabled>
</data_set_selector>
<period_selector>
<button>
<bg_color_hover>FEC514</bg_color_hover>
<bg_color_selected>DB4C3C</bg_color_selected>
<text_color_selected>FFFFFF</text_color_selected>
</button>
<periods>
<period type="ss" count="15" selected="true">15 s</period>
<period type="ss" count="30">30 s</period>
<period type="mm" count="1">1 min</period>
<period type="mm" count="5" selected="true">5min</period>
<period type="mm" count="10" selected="true">10min</period>
<period type="mm" count="30" selected="true">30min</period>
<period type="hh" count="1">1h</period>
<period type="hh" count="2">2h</period>
<period type="hh" count="4">4h</period>
<period type="MAX">MAX</period>
</periods>
<periods_title>Zoom:</periods_title>
<custom_period_title>Custom period:</custom_period_title>
</period_selector>
<date_formats>
<hour_format></hour_format>
<legend>
<minutes>DD month, YYYY hh:mm</minutes>
<hours>DD month, YYYY hh:mm</hours>
<days>DD month, YYYY hh:mm</days>
<months>DD month, YYYY hh:mm</months>
<years>DD month, YYYY hh:mm</years>
</legend>
</date_formats>
<header>
<enabled>false</enabled>
</header>
<plot_area>
<border_color>b6bece</border_color>
</plot_area>
<scroller>
<graph_data_source>close</graph_data_source>
<graph_selected_fill_alpha>100</graph_selected_fill_alpha>
<resize_button_color>002b6d</resize_button_color>
<playback>
<enabled>true</enabled>
<color>002b6d</color>
<color_hover>db4c3c</color_hover>
<speed>3</speed>
<max_speed>10</max_speed>
<speed_indicator>
<color>002b6d</color>
</speed_indicator>
</playback>
</scroller>
</settings>