仿照网上代码用pyqt4弄了一个浏览器，大多数网站都能访问了，也能访问flash了，但是诸如下面一些网站不能访问，求帮忙看看，附全部代码

tangcat123 2014-12-17 11:04:42

http://www.52xiyou.com/playgame_55_1507_xiyou_1.html
上面这个网站我就是不能访问，里面有flash还有js跳转搞来搞去的我又不太懂JS，总之可能是qtweb少开了一些支持之类的。

折腾一天了，网上能找的代码资料也都找了。。。只能求助大神们了。
里面send按钮的代码请无视掉。。。
用的pyqt4,代码如下。



import sys

from PyQt4.QtCore import *

from PyQt4.QtGui import *

from PyQt4.QtWebKit import *

import webbrowser



class WebPage(QWebPage):

    def __init__(self):

        super(WebPage, self).__init__()

 

    def acceptNavigationRequest(self, frame, request, type):

        if(type == QWebPage.NavigationTypeLinkClicked):

            if(frame == self.mainFrame()):

                self.view().load(request.url())

            else:

                webbrowser.open(request.url().toString())

                return False

        return QWebPage.acceptNavigationRequest(self, frame, request, type)



class MyBrowser(QWidget):



    def __init__(self, parent = None):

        super(MyBrowser, self).__init__(parent)

        self.createLayout()

        self.createConnection()



    def search(self):

        address = str(self.addressBar.text())

        if address:

            if address.find('://') == -1:

                address = 'http://' + address

            url = QUrl(address)

            self.webView.load(url)

            self.webView.page().setLinkDelegationPolicy(QWebPage.DelegateAllLinks)

            self.webView.page().linkClicked.connect(self.linkClicked)

            self.webView.show()

    def linkClicked(self, url):

        self.load(url)

        

    def createLayout(self):

        self.setWindowTitle("keakon's browser")



        self.addressBar = QLineEdit()

        self.goButton = QPushButton("&GO")

        self.sendButton = QPushButton("&Send")

        bl = QHBoxLayout()

        bl.addWidget(self.addressBar)

        bl.addWidget(self.goButton)

        bl.addWidget(self.sendButton)



        self.webView = QWebView()

        self.webSettings = self.webView.settings()

        self.webSettings.setAttribute(QWebSettings.PluginsEnabled,True)

        self.webSettings.setAttribute(QWebSettings.JavascriptEnabled,True)

        self.webView.setPage(WebPage())



        layout = QVBoxLayout()

        layout.addLayout(bl)

        layout.addWidget(self.webView)



        self.setLayout(layout)



    def createConnection(self):

        self.connect(self.addressBar, SIGNAL('returnPressed()'), self.search)

        self.connect(self.addressBar, SIGNAL('returnPressed()'), self.addressBar, SLOT('selectAll()'))

        self.connect(self.goButton, SIGNAL('clicked()'), self.search)

        self.connect(self.goButton, SIGNAL('clicked()'), self.addressBar, SLOT('selectAll()'))



        self.connect(self.sendButton, SIGNAL('clicked()'), sendtest)





def sendtest():

    import socket,sys

    import struct

    import binascii

    host="42.51.132.111"

    port=8000

    s=socket.socket(socket.AF_INET,socket.SOCK_STREAM)

    print s.getsockname()

    senddata = binascii.a2b_hex ("000000220004313030370A183534386665356637306366323332316432653162383762331006")

    print senddata

    print repr(senddata[36])

    s.send(senddata)



app = QApplication(sys.argv)



browser = MyBrowser()

browser.show()



sys.exit(app.exec_())

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panghuhu250 2014-12-18

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是你所在的网络把它屏蔽了吧, 我这儿测试可以:

tangcat123 2014-12-17

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刚才的代码还有点小问题。。改了一点点。



import sys
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from PyQt4.QtWebKit import *
import webbrowser

class WebPage(QWebPage):
    def __init__(self):
        super(WebPage, self).__init__()
 
    def acceptNavigationRequest(self, frame, request, type):
        
        if(type == QWebPage.NavigationTypeLinkClicked):
            if(frame == self.mainFrame()):
                self.view().load(request.url())
                print "local window"
            else:
                #webbrowser.open(request.url().toString())
                self.view().load(request.url())
                return False
        return QWebPage.acceptNavigationRequest(self, frame, request, type)

class MyBrowser(QWidget):

    def __init__(self, parent = None):
        super(MyBrowser, self).__init__(parent)
        self.createLayout()
        self.createConnection()

    def search(self):
        address = str(self.addressBar.text())
        if address:
            if address.find('://') == -1:
                address = 'http://' + address
            url = QUrl(address)
            self.webView.load(url)
            
            self.webView.show()
    def linkClicked(self, url):
        self.webView.load(url)
        
    def createLayout(self):
        self.setWindowTitle("keakon's browser")

        self.addressBar = QLineEdit()
        self.goButton = QPushButton("&GO")
        self.sendButton = QPushButton("&Send")
        bl = QHBoxLayout()
        bl.addWidget(self.addressBar)
        bl.addWidget(self.goButton)
        bl.addWidget(self.sendButton)

        self.webView = QWebView()
        self.webView.setPage(WebPage())
        self.webSettings = self.webView.settings()
        self.webSettings.setAttribute(QWebSettings.PluginsEnabled,True)
        self.webSettings.setAttribute(QWebSettings.JavascriptEnabled,True)
        self.webView.page().setLinkDelegationPolicy(QWebPage.DelegateAllLinks)
        self.webView.page().linkClicked.connect(self.linkClicked)


        layout = QVBoxLayout()
        layout.addLayout(bl)
        layout.addWidget(self.webView)

        self.setLayout(layout)

    def createConnection(self):
        self.connect(self.addressBar, SIGNAL('returnPressed()'), self.search)
        self.connect(self.addressBar, SIGNAL('returnPressed()'), self.addressBar, SLOT('selectAll()'))
        self.connect(self.goButton, SIGNAL('clicked()'), self.search)
        self.connect(self.goButton, SIGNAL('clicked()'), self.addressBar, SLOT('selectAll()'))

        self.connect(self.sendButton, SIGNAL('clicked()'), sendtest)


def sendtest():
    import socket,sys
    import struct
    import binascii
    host="42.51.132.111"
    port=8000
    s=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
    print s.getsockname()
    senddata = binascii.a2b_hex ("000000220004313030370A183534386665356637306366323332316432653162383762331006")
    print senddata
    print repr(senddata[36])
    s.send(senddata)

app = QApplication(sys.argv)

browser = MyBrowser()
browser.show()

sys.exit(app.exec_())

可以先试试www.youku.com然后点个视频