PHP, Hypertext Preprocessor is a Open Source Language which is trend in the 20th century for creating and developing fast and dynamic web pages. This is also Server Side Scripting Language with a powerful tool for creating dynamic web pages. Lets see the difference between PHP version 4 and 5. Here is the difference between […]
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The jQuery clone() Method creates a deep run time copy of set of matched DOM Elements to another location in the DOM elements and select the clones. This is very useful for run time copies of the elements to another location in the DOM elements. Syntax: $(selector).clone(true|false) true: specifies the event handlers which should be […]
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jQuery get() Method
jQuery get() method sends an HTTP GET request to a page load data from the server back. If any request with jQuery.get() method returns an error code then it will fail without notification unless the script has also called the global .ajaxError() method. In other side, as of jQuery 1.5, the .error() method of the […]
Force Touch or 3D Touch technology looks like promising from a user interface (UI) with user experience (UX) perspective. It is the fact that Apple is not the first technology company to implement the Force Touch technology but the key selling points for the iPhones is Force Touch or 3D Touch which Apple now brands […]
preventDefault() prevents the default event from occuring, stopPropagation() prevents the event from bubbling up and return false does the both. Example of preventDefault() and return false: $(‘a’).click(function() { return false; }); $(‘a’).click(function(e) { e.preventDefault(); }); So finally, return false from within a jQuery event handler is effectively same as calling both e.preventDefault and e.stopPropagation on […]
The :visible selector check if an elements are hidden in jQuery by selecting each and every elements in a DOM that is currently visible or not. But visible elements are elements which are not: – set to display:none – width and height set to 0 – form elements with type=”hidden” – parent is set as […]
Facebook sometimes does this really neat thing where to show image preview of a link to in a status update. Its usually the website’s logo. Basically, Facebook grabs it’s thumbnails from the original website page. However, sometimes you may get an option which photo you will choose to show it in a post but sometimes […]
Curriculum vitae or CV (also called “vitas”) and resume both have similar purposes that provides key information about your skills, education, experiences and personal qualities which shows you as a ideal candidate. Curriculum vitae sometimes called a CV or vita which tends to be used more for scientific & teaching positions than a resume. So […]
Trying to select data from a MySQL table, but getting the error messages: mysql_fetch_array() expects parameter 1 to be resource, boolean given? – This may happen for various reasons like both the mysql_* and the mysqli extension will return false from their query functions. – Using a die() you can get a little to much. […]
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Traversing Siblings
The jQuery siblings() method returns all the sibling elements of the selected element. For example: $(“div”).siblings(); But if you want to filter the search for siblings then you can use an optional parameter. $(“div”).siblings(“p”); Read Also: Select an element with multiple classes in jQuery jQuery clone – create a deep copy of matched elements Suppose […]