from django.shortcuts import render,HttpResponse from app01 import models import json # Create your views here. def index(req): if req.method == 'POST': dic = models.Upload.objects.filter(status=1).values('img1','name','info') dic = list(dic) dic = json.dumps(dic) print(dic) return HttpResponse(dic) return render(req, 'index.html')
url.py
from django.conf.urls import url from django.contrib import admin from app01 import views urlpatterns = [ url(r'^admin/', admin.site.urls), url(r'^index/', views.index), ]
index.html
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <style> .clearfix:after{ content: '.'; visibility: hidden; height: 0; clear: both; display: block; } img{ width: 245px; height: 200px; } </style> </head> <body> <div> <div> </div> <div> </div> <div> </div> <div> </div> </div> <script src="https://www.jb51.net/static/js/jquery-2.1.4.min.js"></script> <script> $(function () { $.ajax({ url:'/index/', type:'POST', dataType:'json', success:function (arg) { $.each(arg, function (k, v) { console.log(k,v); k = k + 1; var div = document.createElement('div'); div.className = 'c1'; var img = document.createElement('img'); img.src = "https://www.jb51.net/" + v.img1; var p = document.createElement('p'); p.innerText = v.info; 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>