Web Tutorials

jQuery makes it easy to disable the right click with just few lines of codes. bind contextmenu to the document and return false. however, this will disable the right click on entire document. $(function(){ //document.ready function $(document).on("contextmenu",function(e){ alert('right click disabled'); return false; }); }); to disable right click in certain elements, you can give it a class/id and use respective selector. Example right click disable right click right click no right click try it in fiddle

according to the docs jQuery.attr() Get the value of an attribute for the first element in the set of matched elements. whereas,  jQuery.prop() Get the value of a property for the first element in the set of matched elements. Before jQuery 1.6 , the attr() method sometimes took property values into account when retrieving some attributes, which caused in inconsistent behavior. And thus, the prop() method was introduced. As of jQuery 1.6. , the .prop() method provides a way to explicitly retrieve property values, while .attr() retrieves attributes. What actually is Attributes? Attributes carry additional information about an HTML element and come in name=”value” pairs. You can set an attribute for HTML element and define it while writing the source code. simple example can be: here, "type","value", "id" are attributes of the input elements. What is Property? Property is a representation of an attribute in the HTML DOM tree. on...

jQuery clone() creates a copy of matched element. It comes in handy since it does not only creates a copy of matched elements but also, all of their descendant elements and text nodes. Hello World Result Hello World World The above code creates a clone of div with class as world and appends it to div with class hello. Using clone(), we can create "Add more" without using any external js files or plugins FULL CODE HTML Name: Price Add More + CSS .close{ cursor:pointer; } JQUERY Try It In FIDDLE Yourself

jQuery makes it easy to respond to user interaction with a web page. Example, this code listen to click event on all element in a document and alert the text in it. HTML click 1 click 2 JQUERY There are other methods for event binding such as click(), keydown(), keyup(), blur() and so on, all of which make use of jQuery's .on() method. jQuery's .on() method attachs an event handler function for one or more events on selected elements. The example given above is Direct event. which basically means : HEY!!!! I want every div to listen up: when you get clicked , give me alert. Here, each of these div has been individually given click event which works as it should. However  if you notice in jquery's DOC, According to the jquery's documentation: Event handlers are bound only to the currently selected elements; they must exist on the page at the time your code makes the call to .on(). so, now what if some of the div is generated dynamically...