You can use the backslash escape character \ to include special characters in your string. For example, // insert double quotes inside string let name = "My name is \"Peter\"."; console.log(name); Run Code Output My name is "Peter". In the above program, each \" inserts a double...
Here are some commonly used special characters in JavaScript: Newline(\n): Moves the cursor to the next line. Tab(\t): Adds a horizontal tab space. Backslash(\\): Used to escape other special characters. Single Quote('): Used to define string literals. ...
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($mixedString), ENT_QUOTES, "UTF-8"); Note that I think your database AND your HTML code need to be ...
Remove Special Characters in JavaScript Without jQuery JavaScript Code: var stringValue = '&485,431,0458,92347'; var newString = stringValue.replace(/(^\&)|,/g, ' '); console.log('String before replacement: ' + stringValue); console.log('String after replacement: ' + newString); Out...
\t – shows tab Here we are using "\" (Back slash) as escape characters (escape character is used to override the following character default behavior) to display special characters. function AlertMe() { alert("\"This sentence has a double quote\", being displayed using escape character....
Javascript Match email , phone number and special characters from a String(textarea) / Published in:JavaScript Expand|Embed|Plain Text functionvalidatEmail(txt_msg) { varpattern=/[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}/g;...
How to escape special characters in JavaScript? By: Rajesh P.S.An escape character serves as a valuable tool that empowers you to display characters that might otherwise pose challenges due to their special interpretations by browsers. This mechanism allows you to present characters that hold ...
To split a string by special characters, call the `split()` method on the string, passing it a regular expression that matches the special characters.
varmessage =SaferHTML`${sender} has sent you a message.`;functionSaferHTML(templateData) {vars = templateData[0];for(vari = 1; i < arguments.length; i++) {vararg =String(arguments[i]);//Escape special characters in the substitution.s += arg.replace(/&/g, "&") .replace(/...
JavaScript variable in a string Simple example code. <!DOCTYPE html> var as = "This is 'a' 'String Test'"; document.write(as); Output: Special Characters: To use the special characters like tab, newline, backspace, double quotes, etc.. in string variables the following format ...