get the string till dot php code example

Example 1: javascript get last character in string

var hello = "Hello World";
var lastCharOfHello=hello.slice(-1);//d

Example 2: remove first 3 characters from string javascript

var string = "abcd";
console.log(string.substring(3)); //"d"

Example 3: how to print any string in double quotes in php

$web = "...if (url.contains(\".mp4\"))..."