Código PHP:
<?php
include ('connection1.php');
$tarea = $_POST['tarea'];
$query="select * from actividades where tarea ='$tarea'";
$bus = mysql_query($query,$link) or die("Error en query $query:" .mysql_error());
$row = mysql_fetch_array($bus);
?>
<HTML>
<TITLE>Actividades</TITLE>
<p class="Estilo4">
</HEAD>
<?php CabeceraPagina(); ?>
<table width="674" height="30" align="center">
<tr bgcolor="#CCCCCC" class="Estilo1">
<td width="90">Cod Tarea </td>
<td width="87" height="24">
<form name="form1" method="post" action="actiusuario.php">
<input name="tarea" type="text" id="tarea">
<input name="bus" type="submit" id="bus" value="Buscar">
</form>
<form action="" name="form1" method="get">
<FORM ACTION="procesaactividad.php" class="Estilo2" id="form1" name="form1">
<form id="form1" name="form1" method="post" action="procesaactividad.php">
<label>
</label>
<form method="post" action="procesaactividad.php"> </td>
<td width="481" bgcolor="#FFFFFF"> </td>
</tr>
<table width="23" height="26" align="center">
<tr bgcolor="#CCCCCC" class="Estilo1">
<td width="15" height="20" bgcolor="#FFFFFF" class="pi"> </td>
</tr>
</table>
<table width="533" border="0" align="center">
<tr>
<th width="555" height="572" scope="col"><table width="513" height="73" align="center">
<tr bgcolor="#CCCCCC" class="Estilo1">
<td width="253"><div align="center">Sistema de Monitoreo y Evaluación </div></td>
<td width="124"><div align="center"></div> <div align="center">Dependencia</div></td>
<td width="120"><div align="right"><?php echo $row {'dependencia'} ?></div></td>
</tr>
</table>
<table width="514" height="30" align="center">
<tr bgcolor="#CCCCCC" class="Estilo1">
<td width="191">Nombre de la Tarea </td>
<td width="311" height="24"><?php echo $row {'actividad'} ?></td>
</tr>
</table>
<table width="515" height="164" align="center">
<tr bgcolor="#CCCCCC" class="Estilo1">
<td width="218">Fecha de inicio </td>
<td width="184" height="28"><p><!-- ggPosX and ggPosY not set, so popup will autolocate to the right of the graphic -->
<?php echo $row {'f_i'} ?></p></td>
<td width="97" rowspan="6" nowrap bordercolor="#FFFFFF"> </td>
</tr>
<tr bgcolor="#CCCCCC" class="Estilo1">
<td>Fecha de final </td>
<td height="24"><!-- ggPosX and ggPosY not set, so popup will autolocate to the right of the graphic --><!-- ggPosX and ggPosY not set, so popup will autolocate to the right of the graphic -->
<a href="javascript:show_calendar('form1.f_f');" onMouseOver="window.status='Elige fecha'; overlib('Pulsa para elegir fecha del mes actual en el calendario del Sistema de Monitoreo.'); return true;" onMouseOut="window.status=''; nd(); return true;"><?php echo $row {'f_r'} ?></a></td>
</tr>
<tr bgcolor="#CCCCCC" class="Estilo1">
<td>Fecha real de culminación</td>
<td height="24"><!-- ggPosX and ggPosY not set, so popup will autolocate to the right of the graphic -->
<a href="javascript:show_calendar('form1.f_r');" onMouseOver="window.status='Elige fecha'; overlib('Pulsa para elegir fecha del mes actual en el calendario del Sistema de Monitoreo.'); return true;" onMouseOut="window.status=''; nd(); return true;"><?php echo $row {'f_r'} ?></a></td>
</tr>
<tr bgcolor="#CCCCCC" class="Estilo1">
<td>Monto de la actividad </td>
<td height="24"><?php echo $row {'monto'} ?></td>
</tr>
<tr bgcolor="#CCCCCC" class="Estilo1">
<td>Trimestre a Ejecutar </td>
<td height="24"><?php echo $row {'trimestre'} ?></td>
</tr>
<tr bgcolor="#CCCCCC" class="Estilo1">
<td>Unidad de medida: </td>
<td height="24"><?php echo $row {'unidad'} ?></td>
</tr>
</table>
<p> </p>
<?php
$num1=$_GET["c"];
$total = ($num1/40)*100;
?>
<table width="518" border="1" align="center">
<tr>
<td width="207"><font size="1">
<input size=10 name=c value="<?php echo "$num1"; ?>">
porcentaje de 40</font></td>
<td width="127"><font size="1">
=
<input name=total value="<?php echo "$total"; ?>" size=10>
%</font></td>
<td width="99"><font size="1">
<input name="button" type=submit value=Calculo>
</font></td>
<td width="57" bgcolor="<?php if($total<=45){ echo "red"; } else if($total<=75){ echo "yellow"; } else if($total<=100){ echo "green"; } ?>"><?php echo $_GET[d]." " ?> </td>
</tr>
</table>
<font face="Arial, Helvetica, sans-serif" size="2">
<!-- Begin Nedstat Basic code -->
<!-- Title: ArgentinaNet.com.ar -->
<!-- URL: http://www.argentinanet.com.ar/head.htm -->
</font><BR>
<BR>
</BODY></HTML> </p>
<p>
<input type="submit" value="Incluir" name="B1">
</p>
</p>
<p>
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="103" height="24">
<param name="BGCOLOR" value="">
<param name="movie" value="button6.swf">
<param name="quality" value="high">
<embed src="button6.swf" quality="high" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="103" height="24" ></embed>
</object>
</p></th>
</tr>
</table>
<p><a href="usuario2.php">
<?php PiePagina(); ?></a></p>