src

问题 I have the following bit of code which is used to retrieve a small high-res portion of a photo on my website. The idea being to let people have a glimpse at the original's quality before deciding whether to purchase or not: $('#magviewplus').attr('src', '/photos/original-snippet.php?id=<?php echo $nID?>&x='+left+'&y='+top).load(function() { window.clearInterval(maginterval); magtimer=3; maginterval=window.setInterval(magViewCountdown,1000); $('#clicktoenhance').html('Exiting in '+magtimer+'s.

问题 I have a list of images showing and each image got a list of 1 or more additional thumbnail images. When use hovers on one of the additonal images, the main image has to change with that addional image's source, and when mouse leaves that thumbnail, the original main image source comes back. I managed to make it work but it only updates the source with the last thumnbail in found in the loop, so I'm basically stuck here is my code which is not working at the moment <div> <img class="mainImg"

问题 is it possible to get the src Value of an ImageView as URI? Help would be great 回答1: No. By the time the ImageView has the image, the source of that image is long gone. 回答2: If you know what image it is in your drawable, you can do something like this. String path = Uri.parse("android.resource://my.package.name/" + R.drawable.myimage).toString(); More info - https://stackoverflow.com/a/28505621/2197529 来源： https://stackoverflow.com/questions/37013437/can-i-get-the-src-uri-from-an-imageview

问题 So I have a jQuery array with image URLs in it: var images = ["link1","link2","etc","etc"]; I then have this code for when the thumbnail of an image is clicked: $('.thumbnail').click(function(){ var link = $(this).attr('src'); $('.large_view').prepend('<img src="'+link+'" width="450px"/>'); }); This all works fine, but I want the code to work so that when I click buttons .next and .previous , the next/previous image's URL (in the array) will replace the one currently prepended in .large_view

问题 I want to set the src of an image to the return value of a function call. Here is what I am doing now: <img src="get_src()" alt="can't display picture" /> and the script is: function get_picA() { return "picA.png"; } But it doesn't work. 回答1: You can't set it like that. You can change the value with javascript: <img id="image" src="picB.png" alt="can't display picture" /> document.getElementById("image").setAttribute("src","picA.png"); 回答2: You can't do it that way. The src attribute doesn't

问题 So I'm trying to grab the background-image from a div when it is clicked and set it as the src of an img element somewhere else on the page. The issue is that I'm getting an error saying that the file is not found. I understand that this has something to do with the path that I'm assigning to the img's src, however I am unable to see what's wrong with the code. When the div in question is clicked it calls a function document.getElementById('rice-bowl').onclick=openModal; And below is the

问题 I've been struggling with bootstrap and custom CSS not coexisting well (see this) I saw that I was getting "Uncaught Error: Bootstrap's JavaScript requires jQuery" and so, based on what I found here (Sridhar's accepted answer), I changed this: builder.Append("<link href='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css' rel='stylesheet' />"); builder.Append("<script src='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js'></script>"); builder.Append("

问题 After successfully playing an audio file with the HTML5 built-in audio tag, I'm trying to switch to use howler.js instead. I've verified that howler.js is properly installed and that the method which creates/plays my song is being called with a console.log, but I'm confused as to why the path isn't recognized here: new Howl({src: ['../music/lofi.mp3']}) while the same path works just fine here: <audio autoplay> <source src="../music/lofi.mp3" type="audio/mpeg" id="track"/> </audio> export

问题 I have an FTP server with 3 kind of photos: a) the photos called c001, c002 ... b) the photos called f001, f002 ... c) the phots called 000abcd_date_time_ramdomnumber I display in my website the first two with IMG SRC="c001.jpg" etc. I would like to do the same with the third one displaying for instance the last 3, but I do not know how to do it thanks for the advice - renato 来源： https://stackoverflow.com/questions/16767791/how-to-display-the-last-image-of-a-file-without-knowing-the-name-of

问题 I am trying to create an icon for a jLabel using an image in my src folder. I am not sure of the file path I would use when creating this icon. if (CoverImg.equals("")) { Icon noImage = new ImageIcon("/animedb/NoImage.jpg"); CoverImageLabel.setIcon(noImage); CoverImageLabel.setHorizontalAlignment(SwingConstants.CENTER); } else { Icon icon = new ImageIcon(CoverImg); height = icon.getIconHeight(); width = icon.getIconWidth(); CoverImageLabel.setIcon(icon); CoverImageLabel.setHorizontalAlignment