需要设置为原始字符串，这样试试：
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file 'Formuntitled.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
import sys
from PyQt5.QtCore import *
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
from PyQt5.QtWebEngineWidgets import *
from PyQt5 import QtCore, QtGui, QtWidgets
from PyQt5.QtGui import QPalette, QBrush, QPixmap
from PyQt5.QtWidgets import *
from PyQt5.QtCore import *
from PyQt5.QtGui import *
import sys
class MainWindow(QMainWindow):
def __init__(self):
super(MainWindow, self).__init__()
self.setWindowTitle('百度') # 窗口标题
self.setGeometry(5, 30, 1355, 730) # 窗口的大小和位置设置
self.browser = QWebEngineView()
# 加载html代码(这里注意html代码是用三个单引号包围起来的)
self.browser.setHtml(r'''<!DOCTYPE html>
<html lang="en">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no">
<meta name='apple-mobile-web-app-capable' content='yes' />
<meta name="format-detection" content="telephone=no" />
<meta http-equiv='Content-Type' content='textml;charset=UTF-8' />
<title>移动端</title>
<style>
*{
padding: 0;
margin: 0;
}
#slideshow{
width: 160px;
height: 600px;
margin: 0 auto; /*设置在页面水平居中*/
overflow: hidden;
position: relative;
}
#slideshow img{
width: 160px;
position: absolute; /*图片采取绝对定位，均位于左上角，重叠在一起*/
top: 0;
left: 0;
opacity: 0; /*初始不透明度为0，图片都看不见*/
transition: opacity 1s linear; /*--重点--定义一个关于透明度的transition*/
}
#slideshow img.active{
opacity: 1; /*有active类的图片不透明度为1，即显示图片*/
}
</style>
</head>
<body>
<div id="slideshow">
<!-- 插入轮播的图片们 -->
<img class="active" src="这里插入http的网络图片就可以显示成功但本地图片会报错" />
<img src="C:\Users\Desktop\grgs\WH.jpg" />
<img src="img/1 (3).jpg" />
<img src="img/1 (4).jpg" />
<img src="img/1 (5).jpg" />
<img src="img/1 (6).jpg" />
<img src="img/1 (7).jpg" />
<img src="img/1 (8).jpg" />
<img src="img/1 (9).jpg" />
<img src="img/1 (10).jpg" />
<img src="img/1 (11).jpg" />
</div>
<script>
//---------主角：轮播图函数-------------
function slideshow() {
var slideshow=document.getElementById("slideshow"),
imgs=slideshow.getElementsByTagName("img"), //得到图片们
current=0; //current为当前活跃的图片编号
function slideOff() {
imgs[current].className=""; //图片淡出
}
function slideOn() {
imgs[current].className="active"; //图片淡入
}
function changeSlide() { //切换图片的函数
slideOff();
current++; //自增1
if(current>=imgs.length) current=0;
slideOn();
}
//每2s调用changeSlide函数进行图片轮播
var slideon=setInterval(changeSlide,2000);
slideshow.οnmοuseοver=function () {
clearInterval(slideon); //当鼠标移入时清除轮播事件
}
slideshow.οnmοuseοut=function () {
slideon=setInterval(changeSlide,1500); //当鼠标移出时重新开始轮播事件
}
}
slideshow();
</script>
</body>
</html>
''')
self.setCentralWidget(self.browser)
if __name__ == '__main__':
app = QApplication(sys.argv)
win = MainWindow()
win.show()
app.exit(app.exec_())
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狗仔卡
发表于 2020-4-1 22:13:29
置顶卡
千斤顶
显身卡
发表于 2020-4-2 13:08:58