django的ajax对应前端的瀑布流方法
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{% load xx %}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<div>
</div>
<style>
.clearfix:after{
content: ‘.‘;
visibility: hidden;
height: 0;
clear: both;
display: block;
}
.c1{
width: 245px;
}
.c1 img{
width: 245px;
height: 200px;
}
</style>
<div id="container" style="margin: 0 auto;width: 980px;" class="clearfix">
<div style="width: 245px;float: left">
</div>
<div style="width: 245px;float: left">
</div>
<div style="width: 245px;float: left">
</div>
<div style="width: 245px;float: left">
</div>
</div>
<script src="/static/js/jquery-2.1.4.min.js"></script>
<script>
$(function () {
$.ajax({
url: ‘/student1/‘,
type: ‘POST‘,
dataType: ‘json‘,
success: function (arg) {
//arg = JSON.parse(arg);
// arg = JSON.stringify(arg)
$.each(arg, function (k,v) {
k = k + 1;
var div = document.createElement(‘div‘);
div.className = ‘c1‘;
var img = document.createElement(‘img‘);
img.src = "/" + v.student__pic;
var p = document.createElement(‘p‘);
p.innerText = v.letter_of_thanks;
div.appendChild(img);
div.appendChild(p);
if(k%4 == 1){
$(‘#container‘).children(‘:eq(0)‘).append(div);
}else if(k%4 == 2){
$(‘#container‘).children(‘:eq(1)‘).append(div);
}else if(k%4 == 3){
$(‘#container‘).children(‘:eq(2)‘).append(div);
}else if(k%4 == 0){
$(‘#container‘).children(‘:eq(3)‘).append(div);
}else{
}
})
}
})
})
</script>
</body>
</html>
views
def student1(request): if request.method == ‘POST‘: detail_list = models.StudentDetail.objects.filter(student__status=1).values(‘letter_of_thanks‘, "student__name", "student__salary", ‘student__company‘, ‘student__pic‘) detail_list = list(detail_list) return HttpResponse(json.dumps(detail_list)) # student # studentDetail # detail_list = models.StudentDetail.objects.filter(student__status=1).values(‘letter_of_thanks‘,"student__name","student__salary",‘student__company‘, ‘student__pic‘) return render(request,‘student1.html‘)
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