我让我的triggers和divs在while循环中显示/隐藏，而不是使用必须唯一的div id，我决定使用{{1显示/隐藏一组内容等。
我想要实现的目标：
我对javascript一点都不好，而且我已经尝试了好几天。假设我有div class的触发器，其中div class="view1-'.$id1.'"和$id1=2显示/隐藏div class="licom-'.$cc_id.'"，是否可以确保我的触发器仅显示/隐藏{{ 1}}与$cc_id=2具有相同的ID？。
的JavaScript
div classinfo.php的
2如何重新编写我的JavaScript以便默认隐藏类<html>
<head>
<script language="JavaScript">
$(document).ready(function(){
var showText='View all replies';
var hideText='Hide';
// initialise the visibility check
var is_visible = false;
// append show/hide links
$('.view1').prev().append();
$(".licom").hide();
$(".view1").click(function(){//i need to pass the div class with the variable
// switch visibility
is_visible = !is_visible;
// change the link depending on whether the element is shown or hidden
$(this).html( (!is_visible) ? showText : hideText);
//i also need to pass the right div class with the right variable, and keep the others hidden
$('.licom').toggle(function() {
$(this).closest('view1').find('.licom').hide();
return false;
},
function() {
$(this).closest("view1").next(".licom").show();
return false;
});
});
});
</script>
</head>
<body>
</body>
</html>
的所有div，并且只有与触发器具有相同id的div说 <?php
...........
$stmt = $conn->prepare(
"SELECT *
FROM comment
WHERE post_id = :pid
");
$stmt->bindParam(":pid", $type_id, PDO::PARAM_INT);
$stmt->execute();
while($obj = $stmt->fetch()){
$username = $obj['user_name'];
$comment = $obj['comment'];
$id1 = $obj['id'];
$userimage = $obj['user_image'];
echo '<div class="txt">';
echo '<div class="comment-container">';
echo '<div class="comment-item">';
echo '<div class="comment-avatar">';
echo '<img src="user/user_images/'.$userimage.'" alt="avatar">';
echo '</div>';
echo '<div class="comment-post">';
echo '<span style="font-weight:bold;">'.$username.'  said....
</span>';
echo '<p style="margin-left:-11px;">'.$comment.'</p>';
echo '<input type="hidden" name="comment_id" value="'.$id.'">';
//trigger to hide/show replies
echo '<span class="view1-'.$id1.'" style="float:right;margin-top:-15px;">View all replies</span>';
//
echo '</div>';
echo '</div>';
echo '</div>';
echo '</div>';
echo '</div>';
//Relpy to comment, show only the first row
$rep = $conn->prepare("SELECT * FROM reply WHERE comment_id = :comid LIMIT 1");
$rep->bindParam(":pid", $id1, PDO::PARAM_INT);
$rep->execute();
while($obj = $rep->fetch()){
//...........same output as first without the view all replies trigger......
//Relpy to comment, show from row 2-
$rep = $conn->prepare("SELECT * FROM reply WHERE comment_id = :comid LIMIT 1,18446744073709551615");
$rep->bindParam(":pid", $id1, PDO::PARAM_INT);
$rep->execute();
while($obj = $rep->fetch()){
$cc_id = $obj['comment_id'];
//div to show/hide
echo '<div class="licom-'.$cc_id.'">';
//...........same output as first without the view all replies trigger......
}
}
}
?>
，因为情况可能会显示/隐藏onClick。
答案 0 :(得分：1)
根据问题评论的要求：
“类似于：http://jsfiddle.net/qjadyznh/？”
$('a').click(function(){
var id = $(this).attr('id');
if($('.'+id).css('display') == 'none')
{
$('.'+id).css('display','block');
}
else
{
$('.'+id).css('display','none');
}
})
关于如何实现所需目标的简单示例。