Random Background Image Css

You can also rotate images. The colour of the image should be suitable if you wish to display text above it. Add Custom Background Images Anywhere in WordPress Using CSS By default, WordPress adds several CSS classes to different HTML elements throughout your WordPress site. Ubytování Lipno - Apartmán, Hotel, Penzion - Lipno Info var switchTo5x=true; stLight. Make sure that Disable Classic Receiver Experience is selected in Receiver for Web tab from StoreFront console. A fix that I tried, which was to put the following code into the Rotating-image wrapper css info: margin: 0 auto;} fixed the problem in IE and in the default mobile browser. Random Background Image - JavaScript - Snipplr Social Snippet Repository code snippets. The image is defined as "background:url " in my "style. Pick a random image from a directory (and subdirectories) every thirty minutes and set it as xfce4 wallpaper. You can simply use the CSS background-image property in combination with the :hover pseudo-class to replace or change the image on mouseover. CSS Random Background Image Rotation Edit: If you do not have access to the PHP source code on your site, try this random background image script generator Here's something I've been playing with lately to add a little bit of visual dynamic interest to sites that don't have frequently changing content. #random #Ohiekhe #Hamsters #Cute #Ramdomstuff posted 9 months ago with 94 notes I have a friend on facebook who will start a comic serie about one starco child and his friends,. Welcome to Reddit Stylesheet Generator. It work sthe same (almost) as the {RANDOM:folder} but because I wanted it as a CSS background-image I had to do the following: I put in the HEADER (in templates of backend) the following code:. 蠖薙※縺吶℃隕壽ぁ・∝ソ・・ェ縺・ヲ∵妙諞台セ昴・閭ス蜉幄 ・/title> html, body {background. The Web Design Group's Web Authoring FAQ addresses frequently asked questions related to HTML, images, style sheets, and other Web authoring issues. I am imagining that you create a gallery with some sort of code that alternates the image for each revisit to that page. Using PHP to retrieve a random image from a folder, we can generate dynamic CSS declarations through the page headers. The background-position property in CSS allows you to move a background image (or gradient) around within its container. Tip: By default, a background-image is placed at the top-left corner of an element, and repeated both vertically and horizontally. CSS is flexible and cross-platform, and is designed to preserve the accessibility of the document's structural content (even when all or part of the author's style sheet is ignored). Make sure that Disable Classic Receiver Experience is selected in Receiver for Web tab from StoreFront console. Go to the Demo View on GitHub. How can i have a random bg image with pure css? Random Image With CSS? I'm not quite sure what you are asking for but if you want to change the background image of an element randomly then. Tip: Use 50% to create a half page background image. Pure raw JavaScript and. Random background image using php The very first method that came in my mind was using server based programming language to randomly select an image on each visit or page refresh. shoffner October 1, 2012 css background , css , random Some times you want/need a background image to make the user experience fresh, but not too crazy. Always try to use the Theme Designer to upload your background image and to design your wiki. Random Background music player 3 Plays a random background music. Inline images ( img or picture ) can take advantage of tools like picturefill and lazy loading for even more performance benefits. Since text is always rendered horizontally, we will render the text on another invisible canvas and draw it as an image on our original canvas. The CSS to add an image to a body tag is simple:. background-repeat — Whether and how the image should tile. Just slide the sliders to see different colors and opacity on the fly. ",ie=3D"1 = match",je=3D"Every change you make is automatically = saved. 盘点总理出访新成果 - 新浪新闻. In HTML, background images are set using CSS. An HTML & CSS checkbox or radio button is an essential part of most forms used in your websites or apps. CSS Animations and transitions are possible with two or more clip-path shapes with the same number of points. Hi, i need to change the value of background-image CSS property randomly. 방송장비스토어 - hdvideo. Photo by Alessandro Sacchi on Unsplash. HTML, CSS and JS are the parts of all websites that users directly interact with. Background Blend. Can't remember the correct way to add in a background image in the CSS file. I have a sample CSS Random Background Image rotation script on my blog which may help you. If no background-position is specified, the image is always placed at the element's top left corner. Random Background images with CSS and PHP. But i have a problem when i want to add a new function. Today we will write you about how you can make random background images for your WordPress blogs. Great for banners. Just put a custom url in your html and you receive a proper placeholder picture. In CSS3 its possible to combining multiple CSS backgrounds together and/or even a gradient background on the same element! Other properties (like position, sizing etc. I'm so freakin UNIQUE ; why doncha admit it? var repeat=1 //ent. Gradient type can be switched between a linear gradient or a radial gradient using the radio button. How to use Gradient Background Generator? The tool above will present you with a randomly generated gradient background at start. Background images is a collection of modules that allows users to add background images to html elements on pages of the site. Hi, i need to change the value of background-image CSS property randomly. If you want the image to scale down if it has to, but never scale up to be larger than its original size, use the w3-image class. The jQuery Code. CoffeeCup Forums - Change header background image randomly (using css bkg url) - I'm trying to figure out how to cycle through 4-8 images for my header image. The above example shows readability problems that should be avoided. If the background image is fixed with regard to. - xslt-random-bg-image. However, I also get a random blank screen once in a way. On some small ships, a yoke can be fitted over the rudder head, and the rudder can be turned with a block and tackle. Multiple CSS Background Images Tuesday 7 June, 2005 ( 8:33AM GMT) One of the biggest annoyances with CSS is the inability to apply more than one background image to a box. The latest design trends seem to favor that "wide" format like in a lot of Bootstrap templates. Hi I'm looking to populate divs with a random background image. You can set up a number of different classes for different backgrounds and have php (or js) apply a class at random out of an array of possibilities. Generate a random background image with XSLT, CSS, and Symphony CMS. All that's left is to take our preloaded CSS background images and rotate them one at a time over a set interval. In the past my web was a html-table based but now i use CSS. A newbie question and perhaps one I am not ready to ask but here goes I see websites that have small photos at top of page, and they change every few seconds. Then use some more jQuery that will take that value from the random position of the array and update the css. This is not a hack, just an implementation. Great for creating tiled website backgrounds. If the background image is fixed with regard to. Mit background kann man die Hintergrundfarbe ( background-color ) und ein Hintergrundbild ( background-image ) angeben. Responsive Triangle Background Images. Looking for how to add it from the file directory & from a copied image (like if you copied a URL from the web). Learn how and be sure to follow the golden rules. Shame - I can't use PHP for professional projects and I can't pull this kind of thing off in ASP myself… Still, a good little article. How can i do this? Using either ASP, CSS or JavaScript, i want to keep the image in the background and i want to keep the stylesheet external. A random CSS class with background image is picked, BUT it's the same random CSS class for ALL the thumbnails. title> window. This is incredible. Hero Patterns | Free repeatable SVG background patterns for your web projects A collection of free repeatable SVG background patterns for you to use on your digital projects. The effect you see above in the background image is the one that we were trying to replicate using CSS alone. CoffeeCup Forums - Change header background image randomly (using css bkg url) - I'm trying to figure out how to cycle through 4-8 images for my header image. The source is assigned for each Image object, and viola, our CSS background images are preloaded and cached. HTML - CSS - JS: The Client-Side Of The Web. Download css button icon isolated on red background. Click on the images to learn more about each of these tools! 1. 방송장비스토어 - hdvideo. [*] 22 Nov 2012, random - Improvement (0128160): There was a PHP 5. In macOS, when the Invert Colors setting is on, Pinterest's desktop site inverts only the colors of the interface and not the images. If you want the image to scale down if it has to, but never scale up to be larger than its original size, use the w3-image class. So here is the list of 18 Background & CSS Pattern Generators. The component will generate a grid of divs by the rules (plain CSS) inside it. Random Triangle Background. Image has to pick randomly from define path. After the wheel is finished spinning it will display the result. Always try to use the Theme Designer to upload your background image and to design your wiki. CSS Rounded Corners CSS Border Images CSS Backgrounds CSS Colors CSS Gradients CSS Shadows CSS Text Effects CSS Web Fonts CSS 2D Transforms CSS 3D Transforms CSS Transitions CSS Animations CSS Tooltips CSS Style Images CSS object-fit CSS Buttons CSS Pagination CSS Multiple Columns CSS User Interface CSS Variables CSS Box Sizing CSS Flexbox CSS. Maximize your coding efficiency and provide the best user experience with our free online tool collection!. Im using this script that I found online to have a random background image on whenever the browser is refreshed. You can add a background to an entire page by adding this CSS to the body. If you intend to use the same styles across many pages (a whole website, for example), you should move them to an external style sheet. Great for banners. How To Create a Full Height Image. You can use it on latest Chrome, Safari and Firefox right now without polyfills. You can change the primary or secondary color used in the gradient by entering the color value in HEX, RGB, HSL or HSV. You can use this setting to change the positioning to top, bottom, left, right, or any of the four corners of the slide. Here is your answer without having to rely on jQuery. JavaScript exercises, practice and solution: Write a JavaScript function to create random background color. 대전 지역 중심의 체스 전문 사이트입니다. Random Background music player 3 Plays a random background music. A simple example is adding a four-digit random number as a query parameter:. Inspired by an anonymous submission on our website. Photo by Alessandro Sacchi on Unsplash. Patternify is a simple pattern generator. Another method would be to place the #prime style in tags inside the header of your html document and use similar code on the server side to substitute in your random image. Its possible to make it both with or without plugin. Bug 1128229 - Add a bit more fuzz to image-object-position-with-background-2. I get the same image on every page refresh or click through to another page. Firebird doesn't like it either. It’s not a perfect random number in CSS, true, but it would still have the same effect, relying on less new features. 디마주 스튜디오 - dimages. Text to image with transparent background. Download css button icon isolated on red background. All of the other CSS background-properties are connected with setting an image. Description. 世界军事论坛 - 人民銀行公布債券通,共中「北向通」將於7月3日上線試咝?/title> var switchTo5x. The component will generate a grid of divs by the rules (plain CSS) inside it. Than on the server get a random number from 1 to n and dump the CSS rule with this number. ColorSpace - CSS Gradient Color Generator New Feature: You can now create a gradient out of 3 colors!. The colour of the image should be suitable if you wish to display text above it. But now I want to set random background images instead of colors. The background-position property in CSS allows you to move a background image (or gradient) around within its container. onerror=function(){return true. You can compare up to three colors by clicking in the Color 1, Color 2, Color 3 fields under the color picker. Ah, the modern web. background-repeat — Whether and how the image should tile. 0 Generic License. Random CSS Background Rotator This page was created to demonstrate how the PHP rotator script by Automatic Labs can be used to rotate random CSS background images. You have probably already heard about CSS filters. If the stylesheet you link to has the file extension of a preprocessor, we'll attempt to process it before applying. And just add a random one of these with JS, or even serve a random one with PHP to your HTML. Hi, I really do not know how to realize a switching background image. Then use the following background properties to center and scale the image perfectly:. I'm assuming you're using the full screen background image method explained in this post first: Full screen background image in your wordpress website (or any website). It generates the image for you. I want to be able to display a random image from a selection of 3 or 4 images as a background. If the background image is fixed within the viewport (see the 'background-attachment' property), the image is placed relative to the viewport instead of the element's padding box. Random bg Image:. Easy to use, stylish placeholders. 4 warning inside JS code at One Page Checkout when the customer's address had not yet been entered. Set the random background images in the CSS. Printed on a glossy paper stock suitable for pen and pencil note taking. ВЫКРОЙКИ САРАФАНОВ Фасоны - piknad. [*] 22 Nov 2012, random - Improvement (0128160): There was a PHP 5. How is that done?. I'm making a web site almost entirely in CCS and am wondering if the way I've done I can make it so that the background image changes randomly with every reload. Rollovers are a great tool, but you can do much more than rollovers with JavaScript, such as automatically change images, create ad banners, build slideshows, and display random images on a page. See also: jQuery Plugin for Random Noise Background - Noisy; jQuery Plugin For Dynamic Random Background Color & Image - Bgran; How to use it: 1. Chooses from 5 midi. Topic: HTML / CSS Prev|Next Answer: Use the CSS background-image property. Or use a dynamically generated non-cacheable css file that references a ranomd image. 12 Creative and Cool Uses for the CSS Border Property Published December 23, 2008 by CSS Newbies. I think that it is best to learn by doing, so I highly recommend following along in all my tutorials. Whats Up!?! It's been awhile since I have posted anything on this channel. 再说几句,在国外如果一家公司混不下,只要没 祝?/title> var switchTo5x=true; stLight. An image can be set to automatically resize itself to fit the size of its container. How the images are drawn relative to the box and its borders is defined by the background-clip and background-origin CSS properties. In other words, when you refresh the page ALL the background images for the thumbnails randomly change, but they change to the SAME random CSS class. We can do this purely through CSS due to the background-size property. shoffner October 1, 2012 css background , css , random Some times you want/need a background image to make the user experience fresh, but not too crazy. Yep, indeed there is no option (at least within the Edge browser dialogs) to tell Edge to print any media content such as background-colors, background-images, some inline images (not sure how it picks and chooses) and doesn't seem to respect standardized @media print rules embedded in the html document either. ",le=3D" ",me=3D'. Now I would like to get the background colour to change randomly every time the page is loaded, but it will only load certain colours (specified beforehand). CSS Attempts at Text with Inline Skewed Background Using skew is only rendered if the item is display: block or inline-block. So here is the list of 18 Background & CSS Pattern Generators. It generates the image for you. If you rely on browser scaling to render an image in proportion to text size. Random CSS background images Thanks Chad: I was actually after a way to change the background images in the CSS rather than coding an actual link to an image but was thinking more about it after I posted and could use the same method you've posted to serve up a single internal line of CSS to affect the element I want. Random numbers can also be useful if you need to invalidate the cache of a certain external asset that is called from the CSS (such as background image or font). 천원기술사사무소에서 운영하는 종합쇼핑몰입니다. Generate a random background image with XSLT, CSS, and Symphony CMS. Before sharing source code, let's talk about it. Image and Content sliders are generally developed in JavaScript, and we have a plenty of such solutions available on the web. The second way is mostly correct, although. How does it do that? How can a site know that the Invert Colors accessibility setting is turned on in the visitor's operating system? And how could this have been done better?. Any jquery or any solution code for this ? please help me with the code I want a working code that should work in all bro. Your image will tile behind whatever text or element you've added it to. Today we will write you about how you can make random background images for your WordPress blogs. I hope this article helps you add a fixed background to your site, if you have any questions, clarifications or additional remarks please leave a comment. You can't preload with CSS, but the images will be cached after first load. html Portfolio Bootstrap template, demonstrating an example portfolio page layout Sample One Summary. Random CSS Thought: Background-z-index CSS & HTML , 3 January 2007, 2 minute read In my… quest. If you want to add an image to a web page, all you need is HTML. not editing themes or PHP? I'm not adverse to PHP or themes but adding a background image wallpaper is a generic non-theme specific feature so should require editing a specific theme. Christian Group Ordered to Stop Praying on a Washington, D. Easy copy CSS3 crossbrowser code and use it in a moment! We've also prepared a. In this case, that's exactly what we want. 蠖薙※縺吶℃隕壽ぁ・∝ソ・・ェ縺・ヲ∵妙諞台セ昴・閭ス蜉幄 ・/title> html, body {background. Backgrounds created with the Unique Gradient Generator have a grungier look compared to truly random ones. See also: jQuery Plugin for Random Noise Background - Noisy; jQuery Plugin For Dynamic Random Background Color & Image - Bgran; How to use it: 1. background-repeat — Whether and how the image should tile. You can easily add custom background images to individual posts, categories, author, and other pages using these WordPress generated CSS classes. An HTML & CSS checkbox or radio button is an essential part of most forms used in your websites or apps. You are given 300 patterns to choose from, unlimited colors and several blend modes. WordPress Background Image. Rotates background images by day of the month or by day of the year, by hours, minutes, seconds, milliseconds and in order! A Background Image Random rotator come with this! Rotate all you own content, yourself! JavaScript Image Rotator v. If you rely on browser scaling to render an image in proportion to text size. The following gallery consists of 30 different snippets for creating animated effects with pure CSS. You can apply CSS to your Pen from any stylesheet on the web. In Firefox 3 under Linux I do get a new background image when. randomBackground is a small jQuery plugin that change background image of you page/container randomly on page load or refresh. You can apply CSS to your Pen from any stylesheet on the web. Multiple CSS Background Images Tuesday 7 June, 2005 ( 8:33AM GMT) One of the biggest annoyances with CSS is the inability to apply more than one background image to a box. Learn more about using Theme Designer. Easy copy CSS3 crossbrowser code and use it in a moment! We've also prepared a. Width can also be used. This is what I got in style. Jonathan Morris. You can use it on latest Chrome, Safari and Firefox right now without polyfills. The resize image property is used in responsive web where image is resizing automatically to fit the div container. 0 JavaScript Image Rotator is a JavaScript-producing design tool to create rotating images on Web pages. However it threw the images in Chrome, Firefox, etc. The syntax declaration of. Make sure to change the number of images, image directory and the file names in the array. How to Add a Background to a Website. You can choose the base color, pattern, intensity and a few other settings. The background-position property sets the starting position of a background image. My apologizes I thought you requested complete random colors. The most important take from this tutorial is the fact that background attachment is the CSS property that controls whether the background image will be fixed or not. over to the right. As you refresh this page, you should be seeing one of several different possible header images. This has traditionally been done in javascript by iterating over the opacity - using CSS transitions makes this very easy to add to your site. Because this page is using the default Computer Hope template that already defines a background and. Multilayer gradient generator provides gradient with layers support, It also create PNG transparent images, base64 image code and CSS with linear and radial orientation. Description: A script that displays a random background image each time the document is loaded. Make sure you see the background-size documentation for more info. Random Background Image A script that displays a random background image each time the document is loaded, out of three. Not only can you build your pattern online, but with the base64 code, you don't even need an image file anymore: just include the code in your CSS and you're ready to go!. Image name of the upvote arrow : Add a random quote Remove a random quote Generator Options. Its possible to make it both with or without plugin. /L1"C/C++" C_LANG Line Comment = // Block Comment On = /* Block Comment Off = */ Escape Char = \ String Chars = "' File Extensions = C CPP CC CXX H HPP AWK. Such an image is typically placed on a page using the background-image CSS property. Background Image Position. CSS body{ background: no-repeat center center fixed; -webkit-background-size: c Stack Overflow. I think that it is best to learn by doing, so I highly recommend following along in all my tutorials. Random background color This simple script randomizes ths background color of your page each time it's loaded. HTML page, I want to display random images on every page load. Topic: HTML / CSS Prev|Next Answer: Use the CSS background-image property. Gradient to Image maker. I want to have my website display a random background image when the page is (re)loaded for the center top div (it has no height or width specified because i have my main bg image pattern repeated. If you need a refresher on this topic, CSS Filter Effects: Blur, Grayscale, Brightness and More in CSS! is a great read. My question is, can anyone help me out? Here's my css for the center top bg div and the wrapper with the content, pretty basic. Great for banners. Day & Night Mode Using HTML & CSS; Animated Scroll Images With HTML CSS JavaScript Source Code. The effect you see above in the background image is the one that we were trying to replicate using CSS alone. You can compare up to three colors by clicking in the Color 1, Color 2, Color 3 fields under the color picker. When to use CSS background-image :. I see this is an old post, but I’m using WP-Super Cache for page optimization and it is preventing the random image code from working. Use a container element and add a background image to the container with height: 100%. 【最多跑一次】舟山普陀打造全域信息库 社会性事务一次办结--新闻中心. If you intend to use the same styles across many pages (a whole website, for example), you should move them to an external style sheet. In macOS, when the Invert Colors setting is on, Pinterest's desktop site inverts only the colors of the interface and not the images. Random Background images via PHP. Than on the server get a random number from 1 to n and dump the CSS rule with this number. Protectiveness almost always roots in bad experiences. How to Set a Background Image in HTML. Background properties JS-in-CSS Borders Simple tooltip LAST Inner borders Rough boxes Non-rectangular separators Masks Corner shapes Avatar polygons Smooth corners Dynamic hover masks Random bubbles mask Animations Animating a gradient Ripple animation Highlighter marker annotations Double rainbow Layout EQ: Responsive background Random. Random Background image through external CSS file. Christian lyrics online will lead you to thousands of lyrics to hymns, choruses, worship songs and gospel recordings. Cache Invalidation with random numbers. I see this is an old post, but I’m using WP-Super Cache for page optimization and it is preventing the random image code from working. Image has to pick randomly from define path. Description: A script that displays a random background image each time the document is loaded. Easy copy CSS3 crossbrowser code and use it in a moment! We've also prepared a. Hi i wonder if you can help me i try to load a different background on my client website like every time the user click the refresh button a different background image display like this website It seems you have already solved it. Super simple way to randomly load new images on refresh via Jquery and DOM injection. 新观察:从乌镇看世界 共享数字经济成果建设美好生活--新闻中心. 0 Generic License. I already use Dan's code on my personal site to display random CSS background images. A good background creates the tone for the website and complements the content. In the above CSS code you will notice that I insert a background image for each ID (headline1 and headline2) and I increase the padding at the top (padding-top:68px) to push down the text to make space for the background images. I am doing small website, however I have like 5-6 images for my background, and I want to make it random every time I refresh the page. Make sure to change the number of images, image directory and the file names in the array. Printed on a glossy paper stock suitable for pen and pencil note taking. Random CSS Thought: Advanced background repeat options Design , 22 February 2007, 2 minute read Background-repeat is an often used method of making smaller images possible while creating a filling background. How the images are drawn relative to the box and its borders is defined by the background-clip and background-origin CSS properties. Shame - I can't use PHP for professional projects and I can't pull this kind of thing off in ASP myself… Still, a good little article. Chooses from 5 midi. In HTML, background images are set using CSS. Works beautifully. To use an image, you’ll go to the Content section, then open Logo and Background. The background is one of the most crucial elements of a website. Position CSS Generator This generator lets you easily position elements on top of another element. Außerdem ist es möglich anzugeben, ob das Hintergrundbild fest steht ( background-attachment ), ob und wie es sich wiederholt( background-repeat ) und wo es steht. Great for creating tiled website backgrounds. In addition, please note that when I say "background image", I mean that the picture forms the backdrop of a web page, or part of it, with the possibility of some foreground content overlaying it. Background properties JS-in-CSS Borders Simple tooltip LAST Inner borders Rough boxes Non-rectangular separators Masks Corner shapes Avatar polygons Smooth corners Dynamic hover masks Random bubbles mask Animations Animating a gradient Ripple animation Highlighter marker annotations Double rainbow Layout EQ: Responsive background Random. html Portfolio Bootstrap template, demonstrating an example portfolio page layout Sample One Summary. Plus you can specify its position, whether it should repeat across the page, how it. css random background image - asp 5 posts file and then just include a second CSS file on all the pages that is generated by an ASP page and just provides the random background CSS rule. A collection of repeatable SVG background patterns for you to use on your digital projects. Neat and simple, animated responsive Image slider built with pure CSS (CSS3) - works on all modern web browsers. Black CSS file document. Be sure to name the images 01. Use a container element and add a background image to the container with height: 100%. By default, a background-image is repeated both vertically and horizontally. Some of these look the same on a wide viewport but fail differently as the viewport width is decreased. You can apply CSS to your Pen from any stylesheet on the web. For production builds it's recommended to extract the CSS from your bundle being able to use parallel loading of CSS/JS resources later on. I see this is an old post, but I'm using WP-Super Cache for page optimization and it is preventing the random image code from working. Description: A script that displays a random background image each time the document is loaded. Do not upload files such as Thumbs. Works beautifully. Voila! A pure CSS image crop. A Bootstrap 4 starter layout with a full page fixed on scrolling background image and content cards - created by Start Bootstrap. Background Image Position. Random CSS background images Thanks Chad: I was actually after a way to change the background images in the CSS rather than coding an actual link to an image but was thinking more about it after I posted and could use the same method you've posted to serve up a single internal line of CSS to affect the element I want. Hello, I'm using the Bookshelf Theme, but have applied a fixed background image via the CSS. The package will create a wheel populating it with wedges containing the images. Random Background music player Plays a random background music. if you think you can have difficulties with integration, we recommend you to use plugin which is produced for WordPress. The first background will be visible and after refreshing, will change to the second. Background images can do more than you think - learn about cool ways to manipulate background images using CSS… Getting started. We'll create different image transitions and also make a title appear using CSS animations. A simple sky with animated clouds moving around. I used a javascript to ramdomly change the header image every time the page loaded. The most important take from this tutorial is the fact that background attachment is the CSS property that controls whether the background image will be fixed or not. The vignetting was created by mask-image property. CSS body{ background: no-repeat center center fixed; -webkit-background-size: c. html on Windows. Background Image Position. This handy little tool with help you visualize colors and opacity in the CSS3 color format of RGBA. Random Image Displayer allows you to set up a list of Images and then randomly display them as inlined Images or Background Images. Before sharing source code, let's talk about it. If you can identify the page which dumps the HTML which uses the CSS rule which defines the background, and state the scripting language, I can be more helpful. Random Background images with CSS and PHP. The background-position property sets the starting position of a background image. Hi, I really do not know how to realize a switching background image. You can select background colours, images or repeated patterns. You can simply use the CSS background-image property in combination with the :hover pseudo-class to replace or change the image on mouseover. Just put a custom url in your html and you receive a proper placeholder picture. /L1"C/C++" C_LANG Line Comment = // Block Comment On = /* Block Comment Off = */ Escape Char = \ String Chars = "' File Extensions = C CPP CC CXX H HPP AWK. I'm assuming you're using the full screen background image method explained in this post first: Full screen background image in your wordpress website (or any website).