好的，我会尽力把这个问题说清楚。我们最近刚刚开始使用 Drupal，第三方为我们构建了我们网站的一部分。我们有一个 View 文件，它查询 Mysql 数据库并从表中提取与特定搜索条件匹配的类(class)。例如 2014 年秋季的所有类(class)。他们通过 CID 或类(class) ID 订购。 View 页面包括时间表结果 PHP 页面，该页面随后将信息呈现到表格中。我们希望能够在表中具有可排序的列。我尝试添加一个 jscript 文件，该文件将在不重新加载表信息的情况下执行此操作，但它没有工作，我不知道为什么。我尝试过使用 Drupal_add_js 以及仅插入 JS 内联。我也尝试过执行 href='/shedules?orderby=cname"但这似乎并没有保留 View 页面查询中的数据。我对此感到非常沮丧，我不知道还能去哪里看看。如果您能给我任何指导，我将不胜感激!
这里是 View 页面
<!--
<pre>
<? print_r($_POST); ?>
</pre>
-->
<?php
$query = " SELECT * FROM ";
$semester = $_POST['semester'];
if(empty($_POST['text'])){
if($_POST['currentcourse'] == "1"){
$query .= " $semester WHERE (sdate <= NOW() OR sdate is NULL)";
} else {
$query .= " $semester WHERE (1=1)";
}
} else {
//$query .= " $semester WHERE (1=1)";
$query .= " $semester WHERE (sdate >= NOW() OR sdate is NULL)";
}
if( isset( $_POST['online'] ) && 'ON' == $_POST['online'] )
$query .= " AND ( `method`='WEB' OR `method`='Online' ) ";
if( isset( $_POST['text'] ) && !empty( $_POST['text'] ) ){
$words = explode(' ', urldecode( $_POST['text'] ) );
$fields = array( 'division', 'cid', 'cname', 'instructor' );
if( count($words) > 1){
// multi word search
$q = array();
foreach( $words as $w ){
$part = array();
foreach( $fields as $f ){
$part[] = " $f LIKE '%$w%' ";
}
$q[] = $part;
}
$final_parts = array();
foreach( $q as $query_part )
$final_parts[] = implode( ' OR ', $query_part);
$final_query = ' AND (' . implode(') AND (', $final_parts) . ')';
}else{
// single word search
$part = array();
foreach( $fields as $f ){
$part[] = " $f LIKE '%$_POST[text]%' ";
}
$final_query = ' AND ('.implode( ' OR ', $part).')';
}
$query .= " " . $final_query . " ";
}
if( isset( $_POST['area_id'] ) && '-1' != $_POST['area_id'] )
$query .= " AND cid LIKE '" . $_POST['area_id'] . "%'";
if( isset( $_POST['division_id'] ) && '-1' != $_POST['division_id'] )
$query .= " AND division = '" . $_POST['division_id'] . "'";
if( isset( $_POST['duration'] ) && '-1' != $_POST['duration'] )
$query .= " AND duration_min " . ( ( $_POST['durcomp'] == 'more' ) ? ' >= ' : ' <= ' ) . $_POST['duration'] . " ";
$query .= " AND ( 1=1 ";
if( isset($_POST['time']) && isset($_POST['time'][0]) && !empty($_POST['time'][0]) ){
$start_parts = explode(' ', $_POST['time'][0]);
$start_time = ((int)$start_parts[0] * 60) + (int)$start_parts[1];
$query .= " AND stime_min >= $start_time ";
}
if( isset($_POST['time']) && isset($_POST['time'][1]) && !empty($_POST['time'][1]) ){
$end_parts = explode(' ', $_POST['time'][1]);
$end_time = ((int)$end_parts[0] * 60) + (int)$end_parts[1];
$query .= "AND etime_min <= $end_time ";
}
$query .= " ) ";
$query .= " AND ( 1=1 ";
if( isset( $_POST['T'] ) && 'ON' == $_POST['T'] )
$query .= ( $_POST['dayop'] == 'AND' ) ? ' AND ' : ' OR ' . " day_T = 1 ";
if( isset( $_POST['W'] ) && 'ON' == $_POST['W'] )
$query .= ( $_POST['dayop'] == 'AND' ) ? ' AND ' : ' OR ' . " day_W = 1 ";
if( isset( $_POST['R'] ) && 'ON' == $_POST['R'] )
$query .= ( $_POST['dayop'] == 'AND' ) ? ' AND ' : ' OR ' . " day_R = 1 ";
if( isset( $_POST['F'] ) && 'ON' == $_POST['F'] )
$query .= ( $_POST['dayop'] == 'AND' ) ? ' AND ' : ' OR ' . " day_F = 1 ";
if( isset( $_POST['S'] ) && 'ON' == $_POST['S'] )
$query .= ( $_POST['dayop'] == 'AND' ) ? ' AND ' : ' OR ' . " day_S = 1 ";
$query .= " ) ORDER BY cid";
/* echo $query; */
$string_query = $query;
$query = db_query($query);
$result = $query->fetchAll();
$in_progress = 0;
foreach ($result as $r) {
if (!empty($r->sdate) && strtotime($r->sdate) < time()) {
$in_progress++;
}
}
endif; ?>
<?php
require( __dir__ . '/course-schedule-headings-table.php');
?>
<?php
require( __dir__ . '/course-schedule-results.php');
?>
这是包含的结果页面
<?php $now = time();?>
<table id="scheduletable" style="width:450px; font-size :10px;">
<thead>
<tr valign="top">
<th scope="col" bgcolor="#FFFFCC"><a href="/schedules?sort=cid">Course ID</a><br></th>
<th scope="col" bgcolor="#E0E0E0" style="width: 12px"><a href="/schedules?sort=cname">Course name</a> </th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=credits">Credits</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=method">Type</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=sdate">Start date</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=edate">End date</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=days">Days</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=stime">Start time</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=etime">End time</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=instructor">Instructor</a></th>
</tr>
</thead>
<?php foreach($result as $course): ?>
<?php
$color="#FFFFFF";
if( !empty($course->sdate) && strtotime($course->sdate) < $now )
$color = $color_in_progress;
if( "Online" == trim( $course->method ) )
$color = $color_online;
if( "Hybrid" == trim( $course->method ) )
$color = $color_hybrid;
if( !empty($course->stime_min) && $course->stime_min >= 960 )
$color = $color_evening;
?>
<tbody>
<tr>
<tr bgcolor="<?=$color?>">
<td align="center">
<a href="/courses/?id=<?= $course->cid ?>">
<?= $course->cid ?>
</a>
</td>
<td class="name" style="width: 1.5">
<?= $course->cname ?>
</td>
<td class="small" align="center">
<?= $course->credits ?>
<?= ("COMP100 CE0" == $course->cid) ? '.50' : null?>
</td>
<td align="center">
<?= $course->type?>
</td>
<td align="center">
<?= date( "m/d", strtotime( $course->sdate ) )?>
</td>
<td align="center">
<?= date( "m/d", strtotime( $course->edate ) )?>
</td>
<td align="center">
<?= $course->days ?>
</td>
<td align="center">
<?= date( "h:i", strtotime( $course->stime ) )?>
</td>
<td align="center">
<?= date( "h:i", strtotime( $course->etime ) )?>
</td>
<td align="center">
<?= $course->instructor ?>
</td>
</tr>
</tbody>
<? endforeach; ?>
</table>
以下是表输出示例:样式是根据查询结果动态完成的，该结果来自执行搜索后的 View 源。
<table id="scheduletable" style="width:450px; font-size :10px;">
<thead>
<tr valign="top">
<th scope="col" bgcolor="#FFFFCC"><a href="/schedules?sort=cid">Course ID</a><br></th>
<th scope="col" bgcolor="#E0E0E0" style="width: 12px"><a href="/schedules?sort=cname">Course name</a> </th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=credits">Credits</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=method">Type</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=sdate">Start date</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=edate">End date</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=days">Days</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=stime">Start time</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=etime">End time</a></th>
<th scope="col" bgcolor="#E0E0E0"><a href="/schedules?sort=instructor">Instructor</a></th>
</tr>
</thead>
<tbody>
<tr>
<tr bgcolor="#FFCCCC">
<td align="center">
<a href="/courses/?id=ABED003 11">
ABED003 11 </a>
</td>
<td class="name" style="width: 1.5">
Basic Education </td>
<td class="small" align="center">
6 </td>
<td align="center">
</td>
<td align="center">
08/18 </td>
<td align="center">
10/10 </td>
<td align="center">
MTWTHF </td>
<td align="center">
08:30 </td>
<td align="center">
10:50 </td>
<td align="center">
Melissa Escamilla </td>
</tr>
</tbody>
最佳答案
好吧，我可以使用我之前提到的 sortable.js 对您的表进行排序。只需加载脚本并将表类设置为“可排序”即可。
即:
<table id="scheduletable" class="sortable">
这是一个 JSFiddle 示例:http://jsfiddle.net/yfbedzt4/
此外，如果您开始使用 CSS 样式表来设计表格而不是手动向每个元素添加样式，您的生活将会轻松得多。
编辑:我稍微整理了一下表格，并在此处添加了一些 CSS 样式:http://jsfiddle.net/yfbedzt4/1/
关于php - 在 Drupal 中使用 MYSQL 查询可排序 HTML 表，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/25367437/