In this tutorial, you will learn how to check if array has more than one value in javascript. An array is just a collection of items and the length of an array represents the total number of elements in that array. There are numerous ways to check if an array has more than one value.
In this tutorial, you will learn how to check if string contains more than one word in javascript. An English sentence is a combination of plain text and space. Plain text consists of meaningful words which are created using the English letters but are separated by space. There are numerous ways to check if a
In this tutorial, you will learn how to check if current URL contains string in javascript. A URL is just a unique address of a resource on the web. URL stands for Uniform Resource Locator. There are numerous ways to check if current URL contains a string. But for the sake of simplicity, we will
In this tutorial, you will learn how to check if string contains phrase in javascript. A phrase is nothing more than group of two or more words forming a meaningful unit within a sentence. For example, “is test” is a phrase in “This is a test string”. There are numerous ways to check if a
In this tutorial, you will learn how to check if a string is numeric in javascript. A string is just plain text and that text can contain numbers, letters, special characters, etc. A numeric string is formed by the combination of digits from 0 to 9. There are numerous ways to check if a string
