我将值/数据存储在mysql中,我希望在div
中回显它们。它就像在桌子上显示一样。但是,当我这样做时,它只回显第一个数据,而不是全部。请指教。
<?php
$sql = "SELECT budget_id, item, budget, paid, spent FROM budget WHERE title ='attireandaccssories' ORDER BY budget_id ";
$resultset = mysqli_query($con, $sql) or die("database error:". mysqli_error($con));
$rowcount=mysqli_num_rows($resultset);
for ($i=0;$i<$rowcount;$i++){
$row = mysqli_fetch_assoc($resultset);
$budget_id[$i]=$row['budget_id'];
$item[$i]=$row['item'];
$budget[$i]=$row['budget'];
$paid[$i]=$row['paid'];
$spent[$i]=$row['spent'];
}
?>
<?php
for($i=0;$i<$rowcount;$i++){
echo "$rowcount";
?>
<div id="itemcomponent-attireandaccssories">
<div id="itemcomponentjscontainer-attireandaccssories">
<div id="itemcomponenttitle"><?php echo $item[$i]; ?></div>
<div id="itemcomponentdelete" budget_id=<?php echo $budget_id[$i]; ?> ><i
class="fa fa-trash-o" aria-hidden="true fa-2x"></i></div>
<div id="itemcomponentspent"><?php echo $spent[$i]; ?></div>
<div id="itemcomponentpaid"><?php echo $paid[$i]; ?></div>
<div id="itemcomponentbudget" ><?php echo $budget[$i]; ?> </div>
<div style="clear: both;" id="clearall" class="clearall"></div>
</div>
</div>
<?php } ?>
答案 0 :(得分:1)
根据PHP documentation你需要使用while,这段代码完美无缺:
<?php
$sql = "SELECT budget_id, item, budget, paid, spent FROM budget WHERE title ='attireandaccssories' ORDER BY budget_id ";
$resultset = mysqli_query($con, $sql) or die("database error:". mysqli_error($con));
while ($row = mysqli_fetch_array($resultset)){ ?>
<div id="itemcomponent-attireandaccssories">
<div id="itemcomponentjscontainer-attireandaccssories">
<div id="itemcomponenttitle"><?php echo $row['item']; ?></div>
<div id="itemcomponentdelete" budget_id="<?php echo $row['budget_id']; ?>" ><i
class="fa fa-trash-o" aria-hidden="true fa-2x"></i></div>
<div id="itemcomponentspent"><?php echo $row['spent']; ?></div>
<div id="itemcomponentpaid"><?php echo $row['paid']; ?></div>
<div id="itemcomponentbudget" ><?php echo $row['paid']; ?> </div>
<div style="clear: both;" id="clearall" class="clearall"></div>
</div>
</div>
<?php
}
?>