实现搜索功能

Posted 2020-10-18 013洪辉

py代码

@app.route(\'/search/\')
def search():
    cha=request.args.get(\'q\')
    chaxun=Wenda.query.filter(
        or_(
            Wenda.title.contains(cha),
            Wenda.detail.contains(cha)
        )).order_by(\'-creat_time\')
    return render_template(\'moban.html\',wenda=chaxun)