我想发送一个数组,其复选框为ON to upload.php。每个复选框都必须有一对从mysql列中提取的数据:CodigoCurso
和Horarioid
。我无法将这些信息发送到upload.php
。我该如何执行此操作?从复选框中选择多个值
<?php
session_start();
$connection = mysql_connect("localhost", "root", "");
mysql_select_db("mydb", $connection);
$query = "SELECT Curso.CursoId, Hora.Horarioid,Persona.Cedula,Curso.CodigoCurso,Curso.NombreCurso,Curso.Creditos,Hora.Hora,Horario.PersonasMatriculadas FROM Persona INNER JOIN PreMatriculaEstudiante,Prematricula,Curso,Horario,Hora WHERE Persona.PersonaId = PreMatriculaEstudiante.PersonaId AND PreMatriculaEstudiante.PrematriculaID = Prematricula.PrematriculaId AND Prematricula.CursoId = Curso.CursoId AND Curso.CursoId = Horario.CursoId AND Horario.HorarioId = Hora.HorarioId AND Persona.Cedula = '" . $_SESSION["cedula"] . "'";
$result = mysql_query($query);
if ($row = mysql_fetch_array($result)) {
echo "<form action='upload.php' method='POST'>";
echo "<table border = '1'> \n";
echo "<tr><td><b>Código Curso</b></td><td><b>Nombre Curso</b></td><td><b>Horario</b></td><td><b>Personas matriculadas</b></td></tr>";
$k = 0;
$t = 0;
while ($array = mysql_fetch_array($result)) {
echo "<tr>
<td>" . $array['CodigoCurso'] . "</td>" .
"<td align='left'>" .
"<input type='checkbox' name='info[$k][$k]' value='" . $array['CursoId'] . $array['Horarioid'] . "'.nonchecked>" . utf8_encode($array['NombreCurso']) . "</td>" .
"<td>" . $array['Hora'] .
"<td>" . $array['PersonasMatriculadas'] . "</td>" .
"</tr>";
$k++;
$t++;
}
echo "</table> \n";
echo "<p>";
echo "<input type='submit' value='Ingresar datos'/>";
echo "</p>";
echo "</form>";
} else {
echo "¡ No se ha encontrado ningún registro !";
}
我得到连击CursoId与Horarioid,而不是他们在不同的“行”的阵列 – Chu
只是一个评论...在你为什么有相同的指数? ('info [$ k] [$ k] []'中有两个'$ k',而不是'info [$ k] [$ t] []'或'info [$ t] [$ k] []'' ? – jan267
呵呵,首先,我是一个php新手。其次,我不明白数据如何分配在数组中。我的目标是:一个checkbutton有两个数据:CodigoCurso和Horarioid。当选择一些复选框时,我想这些复选框与他们的CodigoCurso和Horarioid。我想我必须分配在阵列上的同一行,因为是从同一复选框的数据 – Chu