我想發送一個數組,其複選框爲ON to upload.php。每個複選框都必須有一對從mysql列中提取的數據:CodigoCurso
和Horarioid
。我無法將這些信息發送到upload.php
。我該如何執行此操作?從複選框中選擇多個值
<?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++;
$t++;
}
echo "</table> \n";
echo "<p>";
echo "<input type='submit' value='Ingresar datos'/>";
echo "</p>";
echo "</form>";
} else {
echo "¡ No se ha encontrado ningún registro !";
}
我得到連擊CursoId與Horarioid,而不是他們在不同的「行」的陣列 – Chu
只是一個評論...在你爲什麼有相同的指數? ('info [$ k] [$ k] []'中有兩個'$ k',而不是'info [$ k] [$ t] []'或'info [$ t] [$ k] []'' ? – jan267
呵呵,首先,我是一個php新手。其次,我不明白數據如何分配在數組中。我的目標是:一個checkbutton有兩個數據:CodigoCurso和Horarioid。當選擇一些複選框時,我想這些複選框與他們的CodigoCurso和Horarioid。我想我必須分配在陣列上的同一行,因爲是從同一複選框的數據 – Chu