hustlzp

import urllib
import hashlib
import requests
import shutil


email = "[email protected]"
image_path = "/tmp/example.png"

gravatar_url = "http://www.gravatar.com/avatar/" + hashlib.md5(

hustlzp

# 用于view的装饰器
from ..utils.permissions import VisitorPermission

@bp.route('/signin', methods=['GET', 'POST'])
@VisitorPermission()
def signin():
    """登陆"""
    form = SigninForm()
    if form.validate_on_submit():
        signin_user(form.user)

hustlzp

# coding: utf-8
from flask import request, g
from functools import wraps
from flask import abort, session, redirect, url_for, flash
from .models import Topic, Attachment
from . import roles


def require_visitor(func):
    """仅允许非登陆用户访问，如signin页面"""

hustlzp

import os
import uuid
from PIL import Image
from flask.ext.uploads import extension


def random_filename():
    """生成伪随机uuid字符串，用做文件名"""
    return str(uuid.uuid4())

hustlzp

// http://www.cnblogs.com/rubylouvre/archive/2009/09/28/1575294.html

<ul class="nav main-nav pull-right">
	<li><a href="{{ url_for('home') }}">Home</a></li>
	<li>
		<a href="{{ url_for('products') }}">Products</a>
		<!-- sub menu -->
		<ul>
			<li><a href="">Data Center Cabling</a></li>
			<li><a href="">Passive Products</a></li>

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{% macro show_ps(ps) %}

<!-- level 1 -->
<ul class="ps-lv1-list">
	{% for mt in ps %}
	<li class="ps-lv1" data-id="{{ mt.MainTypeID }}">
		<span class="li-header li-header-right"></span><a href="{{ url_for('mtype', mtype_id=mt.MainTypeID) }}">{{ mt.Name }}</a>

		<!-- level 2 -->
		<ul class="ps-lv2-list">	

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// html code
<div class="products-wap clearfix">
	{% for product in products %}
	<div class="product-item">
		<a href="{{ url_for('single_product', product_id=product.ProductID)}}">
			<img class="product-image" title="{{ product.Product }}" src="{{ product.ImageUrl }}">
		</a>
	</div>
	{% endfor %}
</div>