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AngularJS ng-src in ie8: image not loaded and “unsafe” added to path

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问题 I just wanted to add an image to my app. As advised, I used the ng-src directive: <img ng-src="{{app.imgBig}}" alt="lorem ipsum" height="100" width="200" title="lorem ipsum" /> It works fine on most browsers but it doesn't on IE8. The image is not loaded as instead of adding the absolute url to the file name, it returns the relative path and adds " unsafe: " before it. Actually, it's trying to load: unsafe:img/test.jpg Instead of: http://url_of_my_site.com/img/test.jpg So you know, it may be

Javascript (MVC) load image (byte array) from database

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问题 There are many answers to this question here on Stack but none of them are working for me... I need to set the "src" attribute of an image tag in javascript from a byte array that I am retrieving via an ajax call to my controller. I have to do this client side because I am dynamically building some of the html (not shown in my simple example below) Here is the view: <div> <button onclick=" loadFromDb(); ">CLICK ME</button> <img id="imgFromModel" src="data:image/png;base64,@Convert

Internet Explore 8 won't change image src with .attr()

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问题 I have set up a page which will flick through a sequence of images as the user scrolls with their mouse or trackpad. I'm using jQuery to measure the distance from the top of the page - scrollTop() - to then change the image source for a particular id in the DOM. This is working perfectly in Firefox, Chrome, Safari, Opera, IE9 and also on the iPad, iPhone, etc. HOWEVER, it doesn't work in IE8. This is the HTML: <div id="flipping-container"> <img id="flipping-id" class="flippingTarget" src=

webview loaddata in android does not load a picture from img src

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问题 I use loadData method to load some html content into a webview, but when it encounters something like this : <a href="http://www.anywebsite.fr/">some text</a><img src="http://www.anotherwebsite.fr/thewantedpicture" width="1" height="1" border="0" alt="" style="border:none !important; margin:0px !important;" /> I only get this in the application : some text And if I'm not mistaken, this should also display the picture ? If someone has any lead, thanks... 回答1: If you look at the documentation

IE 9 has trouble loading HTML5 audio from Tomcat

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问题 My HTML5 audio player, when running inside of IE9, has trouble playing audio files located on a server running Apache Tomcat. For example, it'll never load the file at this path: http://www.siascend.com/repository/audios/1017_Q1.mp3 but happily plays the same file located @: http://hirebrodie.com/demo/audio/1017_Q1.mp3 Either path works fine when the player runs in Chrome or Safari. Why wouldn't it work in Internet Explorer? Is this a known issue with the IE implementation of HTML5 audio? 回答1

Targeting iframe src from user input in javascript form

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问题 I'm trying to target an iframe's source from a javascript form. So if someone typed in http://www.reddit.com the iframe's source would change to reddit.com I've tried a few things but you can't put a script tag within src, so is there any way to do this with javascript, or would i need to make a php echo function? <iframe src="http://www.stachoverflow.com/"></iframe> 回答1: Do you mean something like this? <input type="url" placeholder="http://example.com/" /><button id="urlclick">Go</button>

Follow redirects for image HTTP request, client-side

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问题 You know this link: http://media.photobucket.com/image/graphics/PennilessTeacher/Graphics/monster.jpg?o=8 redirects to this link: http://i1133.photobucket.com/albums/m581/PennilessTeacher/Graphics/monster.jpg Well, let's say I have: <img src='http://media.photobucket.com/image/graphics/PennilessTeacher/Graphics/monster.jpg?o=8' width='blah' height = 'blah'/> The request to the image URL will be redirected. I want to know the end URL. So in this case, it would be http://i1133.photobucket.com

Iframe src set large base64 data

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问题 I have iframe for PDF preview and ton of base64 data (more than 10mb). <iframe src="" type="application/pdf"></iframe>' How can i use this data? When i try to set a data: $("iframe").attr("src", data); Some browsers are crashing. I don't have src link. This data received by ajax. Any suggestions? 回答1: Try this: Maybe it's too late: <iframe src="data:application/pdf;base64,YOUR_BINARY_DATA" height="100%" width="100%"></iframe> 回答2: If you need to fetch via AJAX, to set headers or something,

python爬虫--图片懒加载

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图片懒加载是一种反爬机制,图片懒加载是一种网页优化技术。图片作为一种网络资源，在被请求时也与普通静态资源一样，将占用网络资源，而一次性将整个页面的所有图片加载完，将大大增加页面的首屏加载时间。为了解决这种问题，通过前后端配合，使图片仅在浏览器当前视窗内出现时才加载该图片，达到减少首屏图片请求数的技术就被称为“图片懒加载”。如何实现图片懒加载技术在网页源码中，在img标签中首先会使用一个“伪属性”（通常使用src2，original…）去存放真正的图片链接而并非是直接存放在src属性中。当图片出现到页面的可视化区域中，会动态将伪属性替换成src属性，完成图片的加载。案例爬取站长之家的图片素材 import scrapy import requests headers={ 'USER_AGENT':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.97 Safari/537.36' } class ImgzzSpider(scrapy.Spider): name = 'imgzz' start_urls = ['http://sc.chinaz.com/tupian/'] def parse(self, response):

基于Vue好用的图片查看插件

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在开发中，经常会遇到这样的需求，就是点击图片，能够放大预览。在网上找到了一款很好用的插件。拿来即用，不需要复杂的配置。这里只是针对于在vue脚手架下的使用方法 1、安装依赖包。 npm install v-viewer --save 2、在main.js中配置如下：　 import Viewer from 'v-viewer' import 'viewerjs/dist/viewer.css' Vue.use(Viewer, { defaultOptions: { zIndex: 9999 } }) 3、在需要使用图片查看的文件中使用如下： <viewer :images="images"> <img v-for="src in images" :src="src" :key="src"> </viewer> 上面的images是一个数组，用来存放需要预览的图片的路径的。来源： CSDN 作者：青衫折扇链接： https://blog.csdn.net/qq_42543264/article/details/103454504