Change Scss Variables Dynamically

Syntax SET variable SET variable=string SET "variable=string" SET "variable=" SET /A "variable=expression" SET /P variable=[promptString] SET " Key variable: A new or existing environment variable name e. Sass is a very powerful extension language for CSS that gives you the ability to improve the organization of both stylesheet files and styles within these stylesheets. DynamicVariables=1 will always be needed on a measure or meter section where the variable is used in an option value. You must assign its value inline with its declaration at the class declaration space. Together with parameters, they give us a convenient, flexible and powerful way to dynamically change the behavior of SSIS packages. Although Sass variables may work to create a preset themed experience, the biggest drawback is that it can’t be manipulated by JavaScript. See the breaking change page for more details. How to use variables in a Script Task Case Every now and then you need a variable in a script task. You’ll have to recompile the css file each time you change it, so it’s only really useful once you’re done testing. Their way adds an extra build step, but allows the compiled scss to be lazy loaded. Next example uses predefined values from Constants module to set CSS properties. This uses a combination of Power Query and DAX. Dynamically compile the stylesheet on the server when the file is requested. The Initial value is the initial number for a Number variable,. 11 El Capitan. Shortcuts automatically detects the type of content stored in a variable and uses that content as the variable’s default content type. How to use dynamic in a sentence. Instead, an ASHX generic handler is ideal. It only requires that you set up your HTML correctly and that you change 2 number variables in your fullpage. After downloading the zip file from themeforest unzip that file and Open documentation. ie Abstract: Research informs us that learning characteristic differ, that knowledge is. com This article shows you how to centre (or "center" if you use a different variant of English) a DIV block, whether it contains text, graphics, or a mixture of both, using standards-compliant Cascading Style Sheets (CSS). If the target is an archive member, then ‘[email protected]’ is the name of the archive file. scss code into. Feel free to customize the app. text-100 = COPY. Then we use the pipe method to pass in our sass variable. Kinda sweet. However, a browser cannot understand SCSS. Most importantly, you should understand what the Document Object Model is, and how to manipulate it to create useful functionality. What was the "vendor extensions" field in BOOTP has been re-named the "options" field in DHCP. In a normal SQL statement you can workaround this by using dynamic SQL, but in DTS you have the option of dynamically building the SQL statement. From the Audience to combine choose the option any of these audiences (AND), from here select All visitors Now click on And, choose none of these audiences and select All converters Click on Create audience 3) Setup a Display Dynamic Remarketing Campaign with Shopping Ads Go to all Campaigns and click on the blue button, and choose new campaign. on line 3 of sass/test. Use this tool to parse text files, to pull column names from the first row of data or a description file, or to rename a pattern in the column names, such as removing a prefix or suffix, or replacing underscores with spaces. You can see the current values for all your variables, including system variables, in this window. Contains objects that represent the event arguments of the event that is being processed. A common example of this is if a ``work array" is needed of a size dependent upon the results of a local computation. In the Variables list, type a unique name for the variable and press Enter. The opposite of dynamic is static. css from your terminal would take a single Sass file, input. I use the Set method to create a Global variable and directly add the required value, in this case a user Id. Dynamic extends, mixins and variables increase the meta-programming capabilities of the language significantly. Contrary to SCSS, Sass is difficult to read as it is quite deviant from CSS. The _variables. js code etc. Thus, SCSS file is called preprocessor files. Understanding Variable Scope in Sass by George Martsoukos 7 Apr Firstly, the variables. MotoGP, Albesiano reveals: "Aprilia will also have the variable set-up like Ducati" Aprilia’s Technical Director: "This month’s stop is also an opportunity: from 18 to 20 March we will be at. css, minify. That is, one variable contains the name of another variable. SCSS or SASS Sass (Syntactically Awesome Stylesheets) is a style sheet language initially designed by Hampton Catlin and developed by Natalie Weizenbaum. Introduction: System Modeling. Data Flow. Passing JavaScript variables to PHP JavaScript is mainly used as a client side scripting language, while PHP is a server side technology. This separates the concerns and makes absolutely clear where to look for a specific style declaration when you want to change something. One can use either syntax depending on their practice. This can cause some problems in that people may inadvertently change a global variable. Solution Using the general rule in (11-31), we first reduce the inner loop to a single block as shown in Fig. To begin with, you'd need SASS to compile CSS, proceed to SASS Installation before beginning if you do not have SASS available in your command line. So even if the type of a variable is NUMBER, its value is formatted as a text string, substituted, and then the command executed. The RowsAtCompileTime and ColsAtCompileTime template parameters can take the special value Dynamic which indicates that the size is unknown at compile time, so must be handled as a run-time variable. When compiled, the SCSS is output as CSS in the static/default/css folder. Shortcuts automatically detects the type of content stored in a variable and uses that content as the variable’s default content type. For a description of the privilege requirements for setting system variables, see Section 5. Installing Stylus is very easy once you have Node. 1 A general model of structural change Economic relationships among variables may change over time. A common need for data binding is manipulating an element’s class list and its inline styles. In the file src/theme/variables. The last thing which we are going to do is to change the grid look and feel by modifying some of the theme's Sass variables. ts before bootstrapping, I want to add dynamically a line like:. PHP allows you to use dynamic variable names, called variable variables. Styling Ionic 4 components. I'd rather have kept it to a nice round number like 10, but they just kept coming. The _variables. I’ve gone through the _variables. of resistor that you want to be variable, to be {R} • Click on. Permalink to comment # October 21, 2013. Place your main SCSS or Sass files in the place you want them to be in the output file, such as /css. Scrolling down through all the variables in _variables. Then link the the css file we just generated. Be sure to maintain and manage the environment variables and pay attention to the numerous files that can contain environment variables. They are especially useful when providing secrets for your service to use and when you are working with multiple stages. We saw that we can assign a variable a numeric value as well as a string (text) value. An example configuration:. When the variable is substituted for in another input script command, its returned string will then be interpreted as multiple arguments in the expanded command. Each variable in ABAP has a specific type, which determines the size and layout of the variable's memory; the range of values that can be stored within that memory; and the set of operations that can be applied to the variable. Integration Services also provides system variables that. Despite the above, you can't always redimension an array. Study the time-invariant features within each panel, the relationships across panels, and how outcomes of interest change over time. I'd rather have kept it to a nice round number like 10, but they just kept coming. Variable is a name of memory location. Input Variables. The first filename (input. sass --watch sass cssfilename. Indirect() in Excel. After highlighting the PATH variable from “System Variables” click the Edit button. (in every position, the var. Loads YAML/JSON variables dynamically from a file or directory, recursively, during task runtime. The Ionic 4 color generator tool for CSS variables. Let's change fonts now. SCSS supports the follow data types: Numbers (including units) Strings (with quotes or without). Improve your customer product selection, set up your shop attribute styles and never show the Out of stock option. It can only understand CSS, hence all SCSS files should get compiled into CSS to a production-ready code. The memory occupied by a large variable can be freed by setting it equal to nothing, e. Theming your Ionic app is an awesome way to quickly change the styling for all parts of your app. The Initial value is the initial number for a Number variable,. It allows us to use the value of cell D1 for creating a dynamic VLOOKUP referring to ranges on multiple sheets. Since you aren't really doing anything dynamic inside the script you could just run the following from the command line on mac/linux: php myStyles. scss dynamically in Angular (4) I want to apply dynamically SCSS styling according to a variable, known prior to Angular bootstrapping. These procedures describe how to add, delete, and change the scope of a user-defined variable in a package by using the Variables window. First of all, you'd need SASS to compile CSS, proceed to SASS Installation before beginning if you do not have SASS available in your command line. Variable registry instances would be exported as entities in the flow schema according to their hierarchical relationships (to the controller/process groups). A local variable that can be used as a replacement for a specified expression within the body of the component. Not sure what you are trying to accomplish but if an element's attribute gets changed dynamically during the test execution, then you can store the new attribute as a new variable in the 'Output' column and refer to it later when verifying values. Simple definitions with examples and videos. Passing Variables By Reference And By Value. scss, that imports all other variables that have been broken into logical files, such as _colors. scss to /scss/myTheme or add the file directly to the project and revise the myTheme import statement. Variable scoping in Sass has changed over the years. Example: [#[&Foo][&Bar]] Dynamic Variables. October 7, Working in SASS helps to make the code updating process easier as when you need to change the CSS code you just change your initial variables which in turn then change every instance of that variable in the entire CSS. This typically adds a significant overhead to executing programs in dynamically typed languages. Modern IDE software fails to interpret such variables correctly, regular find/replace also fails. This is one of the sql questions that is very commonly asked. scss extension. css) so they can be rebuilt. Advances in Systems, Computing Sciences and Software Engineering: Proceedings of SCSS 2005. – dibbledeedoo Jun 29 '15 at 17:09. To build a dynamic worksheet reference - a reference to another workbook that is created with a formula based on variables that may change - you can use a formula based on the INDIRECT function. Standard properties for Variable and its derived classes Parameter and Constant. H ow do I set sysctl variables (kernel parameters) under a Debian/Ubuntu or any Linux distributions using command line options? You need to use the sysctl command which is used to modify kernel parameters at runtime. A common example of this is if a ``work array" is needed of a size dependent upon the results of a local computation. We can do this by modifying the document object and setting the appropriate variable, e. SCSS stands for Sassy CSS. Here I'm just crudely detecting to see if a file that's set to be added already exists within a list of added files' names stored in variable filesadded before deciding whether to proceed or not. Experienced Pascal programmers also use pointers for dynamic memory allocation, objects for object-oriented programming, and many others, but this gets you started. Html page is getting generated dynamically. Then when the function is executed, it can look for these properties on the element, referenced using the 'this' keyword. If you worked with a tool like SASS you probably used to have a global file with all your variables, like colors, fonts, etc. @houfio My gripe with copying a whole map (and its dependent variables) is that, I’m then relying on Bootstrap not to change anything, which was the point of having a file of variable overrides in the first place. In the file src/theme/variables. This can be done in client code or in a stored procedure. The arguments are specified in the @function rule after the function's name, as a list of variable names surrounded by parentheses. Contains objects that represent the event arguments of the event that is being processed. Variable Substitution allows for tasks such as separating environment-specific configuration variables from code. json or tsconfig. In order for creating a dynamic filter on the field "FISCPER", go to DTP in change mode, Click on "Filter" button. Pug is available via npm: $ npm install pug Overview ¶. Upper case and lower case letters are distinct. What was the "vendor extensions" field in BOOTP has been re-named the "options" field in DHCP. Dynamic variables can only be used in a measure or meter by setting the option DynamicVariables=1. C# - Dynamic Type. , scalar values). Customizing Checkout. The complete set of adjustable variables has been made available, allowing the user to assess the effect their beliefs have on the model. Assigning values to knockout observable dynamically determined by string name - JSFiddle Close. How to Centre a DIV Block Using CSS by Christopher Heng, thesitewizard. Demo project has an integrated jetty plugin so running the sample is easy as building the css first followed by the mvn jetty:run command. Html page is getting generated dynamically. scss If You Were Curious - The @debug Directive Sass's @debug directive is the least intrusive of all three feedback directives. Next create the dynamic variant by pressing the SAVE button on the selection screen. The contents of the span will be replaced with the value of the rawHtml property, interpreted as plain HTML - data bindings are ignored. AWS CodeBuild provides several environment variables that you can use in your build commands: Environment Variables in Build Environments. A Dynamic Gradient Text Function in Sass In this post a common text color function will be extended to work with gradient backgrounds. Follow me on twitch!Webpack is an amazing tool for transpiling and bundling JavaScript, but it can also take care of compiling Sass or Scss to static files. Learn how to migrate real-world features of an AngularJS 1 application to a fresh Angular 2+ build (Part 1): setup, architecture, and components. The bootstrap. Some of us went as far as to…. Syntax SET variable SET variable=string SET "variable=string" SET "variable=" SET /A "variable=expression" SET /P variable=[promptString] SET " Key variable: A new or existing environment variable name e. H ow do I set sysctl variables (kernel parameters) under a Debian/Ubuntu or any Linux distributions using command line options? You need to use the sysctl command which is used to modify kernel parameters at runtime. Not the most tidy (or best placed), but it works and. You can use the INDIRECT function with any number of Excel functions, but the most common (and useful) is when you use the SUM function. I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). This method is the primary workhorse of our class. (in every position, the var. I use the Set method to create a Global variable and directly add the required value, in this case a user Id. Use the -l and -L options for this. This is, it accounts for individual heterogeneity. Ideally I'd pass the variable same way as you do to JS files via webpack and pass them straight through to the SCSS files before compilation. The first three arguments are the components that make up a class definition header: the class name, the base classes (in order), the keyword arguments (such as metaclass). This can be useful if the variable value needs to change during the package’s execution or that value is derived from other sources or processes. The time to learn CSS Grid Layout and CSS Variables is NOW. Learn how to migrate real-world features of an AngularJS 1 application to a fresh Angular 2+ build (Part 1): setup, architecture, and components. The outer property names are added to the inner, separated by a hyphen. Choosing these colors is the first step one. With dynamic SQL you can issue inserts, updates and deletes just as you can with static SQL: BEGIN EXECUTE IMMEDIATE 'INSERT INTO abcd (efgh) VALUES (:text_string)' USING 'ijkl'; EXECUTE IMMEDIATE 'INSERT INTO abcd (efgh) VALUES (:text_string)'. The CSS Multi-column Layout Module extends the block layout mode to allow the easy definition of multiple columns of text. The @include directive is created to let you use (include) the mixin. Define a reference variable (say p) of the desired data type Example : suppose we want to create a dynamic array of double variables double* p; // reference variable to a double variable. Using SharePoint Themes colors in SPFx Client Side Web Parts Often you can have a task where your custom web part style (colors, backgrounds) should change to fit current selected SharePoint Theme (Site Settings -> Change the look). Indirect() in Excel. Variable Substitution allows for tasks such as separating environment-specific configuration variables from code. Variables Reference. Getting Started. Third option is to add ERB code to your SASS file (just rename *. One can use either syntax depending on their practice. For that reason, I'm most definitely looking forward to the addition of dynamic mixins and/or variables to use them in the meta-framework I'm building. More precisely, whenever you pass a VBA array to a procedure by reference, you can't redimension that array within that procedure. jQuery UI is a curated set of user interface interactions, effects, widgets, and themes built on top of the jQuery JavaScript Library. For now what I did was create 2. Variables in preprocessors are static, whereas custom properties are dynamic. 23 new items. To Move the single file from one location to another location, Please refer Move File Using File System Task article present in the SSIS page. It was a quick way to show the design with color variations and type variations. ) First, the absolute “bare bones” approach: Set. Loads YAML/JSON variables dynamically from a file or directory, recursively, during task runtime. currently the chart is showing A1 count and A2 Count as legend titles/labels, i want to change the legend labels dynamically based on the value selected in the slicer. This is where it transforms the sass files to regular CSS. Personally, I went about it a slightly different way, but that meant that the scss compiles into one css file, and the class is selected dynamically. Passing Variables By Reference And By Value. is an Industrial Automation Distributor specialising in online sales. instance variable instance variable instance variable instance variable Changed Text instance variable Local Variable. Use this tool to parse text files, to pull column names from the first row of data or a description file, or to rename a pattern in the column names, such as removing a prefix or suffix, or replacing underscores with spaces. Bootstrap 4 and Angular: A Beginner's Guide to Customizing a Theme. ) First, the absolute “bare bones” approach: Set. A constant, like a variable, is a memory location where a value can be stored. so, ld-linux. "scss": "node-sass --watch assets/scss -o assets/css" The line above tells npm to run a script, watching for changes to any. In the new age of writing DRY code, nothing is more appealing than re-usable code. There are some major variables below, all less variables could be found in Default Variables. Web applications are not that different too. It's a kind of magic :) This may really make it hard to refactor code. VitalSource Bookshelf is the world’s leading platform for distributing, accessing, consuming, and engaging with digital textbooks and course materials. Precedence constraints can make use of expressions to validate a condition. sass --watch sass cssfilename. Follow me on twitch!Webpack is an amazing tool for transpiling and bundling JavaScript, but it can also take care of compiling Sass or Scss to static files. Proudly powering 1+ million websites and. They are generated with C# code or disk resources. In fact, changing color preferences has been present in Operating systems for a long time. Beautify or minify compiled css if necessary. It is possible to access instance variables without first defining them, however. Dynamic character might go through a major life transition, have a coming-of-age experience, pull through trials and tribulations, mature, have a change of heart or develop more likeable qualities -- or take a turn for the worse. In a dynamically typed language, a variable is simply a value bound to a name; the value has a type -- like "integer" or "string" or "list" -- but the variable itself doesn't. Using a drop down menu to load the links. The CSS Object Model (CSSOM), part of the DOM, exposes specific interfaces allowing manipulation of a wide amount of information regarding CSS. The Inverter Drive Supermarket Ltd. In My Shortcuts , tap on the shortcut you want to modify. css file, we’ll get to that in a moment. We will reuse this variable through our stylesheet. Button class in this case). 06/13/2017; 2 minutes to read; In this article. Allow different bits of HTML to dynamically execute according to which radio button is pressed This is useful for many purposes including using buttons to change the picture (as part of a gallery), or for different sub forms to appear accordingly. Will changing the CSSStyleDeclaration object of an element always change the element's style? Why? List two ways to access a specific style sheet. scss dynamically in Angular (4) I want to apply dynamically SCSS styling according to a variable, known prior to Angular bootstrapping. Download for free Get PRO. As is true for modules, classes partake of the dynamic nature of Python: they are created at runtime, and can be modified further after creation. By Steve Suehring, Janet Valade. For example: f(x) = ax+3 Here, '3' is constant as it cannot change. scss will take the numer of slides you input, dynamically generate CSS keyframes, create states where the slideshow will stop, allowing your viewer to read your slide, and set the width of. The type of an instance variable does not change - for example, you can't store text in a Number variable. sass / scss. Most importantly, you should understand what the Document Object Model is, and how to manipulate it to create useful functionality. The maximum length of a variable name is the value that the namelengthmax command returns. Using SharePoint Themes colors in SPFx Client Side Web Parts Often you can have a task where your custom web part style (colors, backgrounds) should change to fit current selected SharePoint Theme (Site Settings -> Change the look). scss file, you won’t likely use it often – most of the styling will happen in the component specific. Beautify or minify compiled css if necessary. It is done by editing the variables declared in the src/theme/variables. Check out another example below for a reusable navigation list, this. For a lot of people, using CSS 4 variables probably won’t change all that much, but it certainly does add some cool bonuses. The main keywords to remember them by are: variables, nesting, mixins, imports,. Just change the variables inside the script to do so. yml, which is located in the home directory of the project. Introduction. I'm trying to create a variable list to pass it to a function. Surprisingly I do not find a blog/article talking about this issue clearly from internet search. Then I just compiled two different files for each template. Their names are in camel case, and show context:. sass formats using Sass pre-processor command sass-convert. Variables Reference. We can refer to variables as either statically or dynamically scoped. This can cause some problems in that people may inadvertently change a global variable. It uses the ruleset in. Passing variables in arguments solves a pretty big class of these problems, but we might also need a way to dynamically change the structure and shape of our queries using variables. The effect is achieved by first creating a gradient. Stores and specifies the computer name. The controlpanel views are available on any navigation root. Step 3: use the input dialog box activity to pass the date dynamically. The arguments are specified in the @function rule after the function's name, as a list of variable names surrounded by parentheses. You can add or modify the path lines with the directories you want your computer to look in for executable files. First of all, you'd need SASS to compile CSS, proceed to SASS Installation before beginning if you do not have SASS available in your command line. Thanks to:. Examples of Bootstrap Multiselect use: Ingredient choice within a pizza delivery system. scss file, but you could create a Body. scss file which contains your current modifications of the customized theme. scss you will find all the color variables we used in to style this template. Accordingly, by using dynamic retirement dates and asset goals that make sense for the client, and by adjusting the simulation parameters to factor in variable times actually spent in retirement (i. //How to Change the static variabel to dynamic variable #include int x=1; int f() { return 0; } int g(){ int x=0; return f(); } int main(){. Both the grid and the path will have their unique ID's stored in a global scope variable - we use global variables since we only need one single path and one grid for all instances to use in this project. CSS (paste your CSS code and convert!) Your Syntactically Awesome StyleSheets code. Sass Color Variables That Don't Suck Building Resilient Systems on AWS : Learn how to design and implement a resilient, highly available, fault-tolerant infrastructure on AWS. Where CSS is concerned, static means that you can update the value of a variable at different points in the compilation process, but this cannot change the value of the code that came before it. I spent a few months experimenting with a dozen different approaches to media queries in Sass and actually used a few in production. You will also learn about different literals in C programming and how to create constants. value2, value_n Optional. Find answers to Javascript, change CSS and javascript variable dynamically from form field from the expert community at Experts Exchange Javascript, change CSS and javascript variable dynamically from form field Solutions | Experts Exchange. Their names are in camel case, and show context:. METHODS: We used GE Discovery-ST 16 slice PET-CT, serial 2D and 3D acquisitions of variable Rb-82 dose in a dynamic circulating arterial function model, static resolution and uniformity phantoms, and in patients with dipyridamole stress to quantify per-pixel rest and stress cc·min-1·g-1, CFR and CFC with (+) and (-) 10% simulated change in. I had someone ask me about this the other day. A global variable is a system variable which can be accessed by any module or function. Assigning variables as properties of the element. For example, we can imagine a UI component that has a summarized and detailed view, where one includes more fields than the other. The first filename (input. sass / scss. You should change the paths for your directories accordingly. i am just giving you one report program. They also make it easy to change large batches of meta descriptions for instance, since you only have to change the structure of the variable – the site fills in the data automatically. So I decide to. These are additional variables that will be declared with the same C type. Many server system variables are dynamic and can be set at runtime. This typically adds a significant overhead to executing programs in dynamically typed languages. scss are similar but not the same. So we can use this file to override any of the default variables that Bootstrap uses. October 7, Working in SASS helps to make the code updating process easier as when you need to change the CSS code you just change your initial variables which in turn then change every instance of that variable in the entire CSS. Configure your Auto Scaling group to scale out or scale in automatically based on specified criteria. With the theme values added to our application, we might expect to additional steps to map the Kendo UI theme variables to Bootstrap. v21 uses WebFonts and CSS for the icons which is the best way to allow icon theming. The variable's name represents what information the variable contains. The dynamic keyword is used to replace other types such as int, bool or string. Changes made with SET will remain only for the duration of the current CMD session. The instructions include making the text slide in from the left as it appears on the screen and having the circle in the logo change opacity as it appears behind the letter s. Properties and custom variables can lead to invalid CSS statements, leading to the new concept of valid at computed time. State changes It goes like this: imagine you have some styling that View Article. The controlpanel views are available on any navigation root. The effect is achieved by first creating a gradient. Double-click on the line "D" for dynamic date calculation. NET Core tag helpers, and passed into the view component which displays the view using css styling. You can create any Controller and View. A local variable that can be used as a replacement for a specified expression within the body of the component. Flow variables can be viewed as a video camera recording change over time. As of the R1 2017 release, the Kendo UI distribution includes Sass-based themes. @import "theme. The respective theme files are located here, too. Okay, we might not be there as of yet, but we definitely are getting closer. SCSS authoring is meant to be used with a build tool, such as gulp. To change the value of the CSS Variable, use. scss file contains our variables: The global flag is useful, but bear in mind that it's not always good practice to change a variable's scope. Due to the inference change of v15, if you import a Vue SFC inside node_modules, its part will be excluded from transpilation as well. We can pass as many variables as we want. It allows us to use the value of cell D1 for creating a dynamic VLOOKUP referring to ranges on multiple sheets. For more information about variable scope, see Integration Services (SSIS) Variables. MDBootstrap (Material Design for Bootstrap) is an MIT Licensed framework - free for personal & commercial use. They are given here if you are interested): This new state space system is quite different from the original one, and it is not at all obvious that they represent the same system. The parsed content is then returned. Even if your theme is inheriting from a parent, the SCSS file itself will not inherit from anything, this is something you should do manually. Usually I set variables up for fonts, colours and media queries. Installation Download the. Marik PE(1), Cavallazzi R, Vasu T, Hirani A. The variable's name represents what information the variable contains. In the Load Text Variables dialog box, make sure that a check mark appears next to the variables you want to import. Local variables exist only within the function body of which they are defined and will have a different scope for every call of that function. But none of them protected against SQL injection attacks. With dynamic SQL you can issue inserts, updates and deletes just as you can with static SQL: BEGIN EXECUTE IMMEDIATE 'INSERT INTO abcd (efgh) VALUES (:text_string)' USING 'ijkl'; EXECUTE IMMEDIATE 'INSERT INTO abcd (efgh) VALUES (:text_string)'. Variables represent values which change throughout the execution of a program. scss will take the numer of slides you input, dynamically generate CSS keyframes, create states where the slideshow will stop, allowing your viewer to read your slide, and set the width of.