This article shows how to get latitude and longitude value when you click or move the mouse over Google Map. In previous article, we had seen how we can Display Google Map with Marker when we have latitude and longitude value. Here, we will be using the same code to display the Google Map and … Read more
This article shows how to create a new marker whenever you click or double click on the Google Map. In previous article, we had seen how we can Display Google Map with Marker when we have latitude and longitude value. Here, we will be using the same code and adding a new functionality of displaying … Read more
This article shows how you can generate Google Map and display it in your webpage when you have latitude and longitude coordinates value. We will be using HTML and Javascript to display the Google Map. First of all, you need to get the Google API Key from Google API Console. You need this API key … Read more
This article show how to populate one select box by selecting option of another select box/list. We will use a Javascript object. Each key of the object contains array as value. A first select box is populated with the Javascript object’s keys. Then when the value from the first select box is selected then based … Read more
This article shows how to get selected value from dropdown box when a button is clicked. Problem: – There are multiple forms in a page. – There is a dropdown select box in each form. – The option value of the select box is website URL. – There is a button type=button (not type=submit) in … Read more
This article will show you how to submit form and change form action using javascript. This is a very simple trick but it’s very useful and frequently used. Submit Form using Javascript HTML form <form name="myForm" action="http://google.com" method="get"> Search: <input type="text" name="q" /> <button onclick="javascript: submitForm()">Search</button> </form> Javascript function function submitForm() { document.myForm.submit(); } Change … Read more
This might be simple one but it is a very handy code. Generally, I see this being used in Search textbox where there is some text like ‘search…’ by default. And, when you put the mouse cursor on the textbox, the text is removed and then you can type your desired search text. For this, … Read more
By default, Magento contains and uses the Prototype javascript library. You can also integrate the other most popular javascript library ‘jQuery‘ in your Magento site. While integrating jQuery in Magento, you might get some javascript conflict and errors as you will be using two javascript libraries (prototype and jQuery) at a time. This is caused … Read more
Here is a quick code to get the current URL of a page with Javascript:- var current_url = location.href; Here is another way:- var current_url = document.URL; Suppose, you have query string in your URL and you only want to get the actual URL without the query string. Here is the code for this:- var … Read more