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django的ajax对应前端的瀑布流方法
html
{% 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=http://www.mamicode.com/"/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‘)
django的ajax对应前端的瀑布流方法
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