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The third and newest way to create a string is called a The easiest way to view the output of a string is to print it to the console, with Another simple way to output a value is to send an alert popup to the browser with Running the line above will produce the following output in the browser’s user interface:Variables in JavaScript are named containers that store a value, using the keywords By using variables to stand in for strings, we do not have to retype a string each time we want to use it, making it simpler for us to work with and manipulate strings within our programs.Let’s create a simple instance of concatenation, between Concatenation joins the strings end to end, combining them and outputting a brand new string value. In previous lessons, we've already gotten acquainted with text strings, which are represented by the String class in Java.

so any quotes within the JavaScript code will need to be escaped so that However, when we are working to use consistent syntax within project programming files, this can be difficult to maintain throughout a codebase.Using this method, we can use apostrophes in strings built with We can also use quotation marks in strings built with This method is a bit messier looking, but you may need to use both an apostrophe and a quotation mark within the same string, which will make escaping necessary.Template literals are defined with backticks, and therefore both quotes and apostrophes can be used safely without any sort of extra escaping or consideration.In addition to preventing the need for character escaping and allowing embedded expressions, template literals provide multi-line support as well, which we will discuss in the With alternating string syntax, using escape characters, and using template literals, there are several ways to safely create a string.There are times you may want to insert a newline character, or carriage return in your string. Is there a permant solutions for this?Not if they insist on using Word. Earn certifications. How To Work with Strings in JavaScript

Your app will grow in complexity as you progress. Wish I found this site sooner. You get paid; we donate to tech nonprofits. Understanding This, Bind, Call, and Apply in JavaScript

I also noticed that I had to allow PHP to make 2 characters out of certain special characters (registration symbol) and save it to MySQL as two characters for the decoding to work.In my case, when displaying my database content with special characters correctly in a text field using just plain PHP, what worked the best for me was:echo htmlentities(rawurldecode($mixedString), ENT_QUOTES, "UTF-8");Note that I think your database AND your HTML code need to be encoded with UTF-8, too.Great way of demonstrating what these functions do - thanks again!the pasting-from-Word prob can be fixed with a function such as transcribe_cp1252_to_lat­in1 thank you very much for this page, it has been very helpful to me. Working on improving health and education, reducing inequality, and spurring economic growth? they don't conflict with either the HTML or JavaScript quotes.For more details on escaping PHP variables for use in JavaScript see Perhaps you might consider adding It's been added as an option now - the JSON functions didn't exist when the article was first written I have spent hours and hours on trying to get special characters to be properly encoded from PHP into XML code to be picked up by Ajax and then properly decoded, and I ran into nothing but issues with either the XML not being parseable or the characters getting messed up, and using this site I was finally able to find the one combination that worked for me - rawurlencode -> decodeURIComponent.

Get the latest tutorials on SysAdmin and open source topics. Learn to code at home. If I could just work out where to start...THANK-YOU!!! i just want to add an info:I have found that characters like ' or - aren't encoded by htmlentities and therefore appear weird in the HTML.A plain ' or - will not cause problems. Understanding Destructuring, Rest Parameters, and Spread Syntax in JavaScript However, writing a very long string on a single line will quickly become very hard to read and work with. Understanding Arrays in JavaScript

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