Question

我想创建一个表，而不是可以用现有数据输入，并且表甚至在输入数据之前就已存在，表基于本月的天数创建（即：现在是10月所以它有31个表从10月开始有31天）。

问题是我想将日期编号放在列日期和列天中的日期，基本上date =1所以days of week=saturday，date =2所以days of week=sunday（基于当前日历））等等

我不太确定逻辑，因为每次我尝试时，它只填充第一个div或填充整个div检查下面的代码

CODE

<table class="table table-bordered">
     <thead>
         <tr>
            <th rowspan="2">Action</th>
            <th rowspan="2">Date</th>
            <th rowspan="2">Day of Week</th>
            <th rowspan="2">Location</th>
            <th rowspan="2">Brief Description of Activity </th>
            <th  colspan="6"><center>Project Code & Hour Worked</center> </th>
         </tr>
         <tr>
            <th>A</th>
            <th>Hours Worked</th>
            <th>B</th>
            <th>Hours Worked</th>
            <th>C</th>
            <th>Hours Worked</th>
          </tr>
     </thead>
     <tbody>
     <?php
       $start  = new DateTime('first day of this month');
       $end    = new DateTime('first day of this month + 1 month');
       $period = new DatePeriod($start, new DateInterval('P1D'), $end);
       for($i= 1; $i < date('t') + 1; $i++){
          for($j =1;$j<=1;$j++){
          echo "<td><a href='#modal-dialog' class='btn btn-xs btn-success' data-toggle='modal'><span class='fa fa-pencil'></span>i=".$i."</td>".PHP_EOL;
           }
          for($j =2;$j<=2;$j++){
             foreach($period as $day){
                echo "<td>".$day->format('M-d')."</td>".PHP_EOL;
             }
          for($j =1;$j<11;$j++){
             echo "<td></td>".PHP_EOL;;
          }
       echo "</tr>";
       }
    ?>                                    
    </tbody>

Answer 1

你做错了。你循环遍历这些日子并构建列。你的日常循环应该构建行。

@IBAction func EDB(sender: UITextField) {
    performSelector(#selector(selectRange), withObject: nil, afterDelay: 0.01)
}

@objc private func selectRange() {
    let startPosition = textField.beginningOfDocument
    let endPosition = textField.endOfDocument
    textField.selectedTextRange = textField.textRange(from: startPosition, to: endPosition)
}

PHP表基于月份和日期

1 个答案: