Jquery – frameworks with built-in jquery support

frameworksjquery

whenever i want to use jquery i just include it in the html header and then use it in my javascript files.

so what do people mean when they say that a framework got built-in jquery support?

and the same thing goes with ajax-support.

Best Answer

Frameworks provide actual implementations of common functions that are needed by many application. Built In jQuery support would imply that the framework may use jQuery to implement some of its functionality. Or it could simply imply that the links to the relevant jQuery files are provided.

Same for AJAX, the framework may implement a form submission via AJAX function so that as the user of the framework you may not have to write the code yourself but use the framework's implementation.

Related Solutions

Javascript – How to remove all the options of a select box and then add one option and select it with jQuery

$('#mySelect')
    .find('option')
    .remove()
    .end()
    .append('<option value="whatever">text</option>')
    .val('whatever')
;

Javascript – How to check if an element is hidden in jQuery

Since the question refers to a single element, this code might be more suitable:

// Checks CSS content for display:[none|block], ignores visibility:[true|false]
$(element).is(":visible");

// The same works with hidden
$(element).is(":hidden");

It is the same as twernt's suggestion, but applied to a single element; and it matches the algorithm recommended in the jQuery FAQ.

We use jQuery's is() to check the selected element with another element, selector or any jQuery object. This method traverses along the DOM elements to find a match, which satisfies the passed parameter. It will return true if there is a match, otherwise return false.

Best Answer

Related Solutions

Javascript – How to remove all the options of a select box and then add one option and select it with jQuery

Javascript – How to check if an element is hidden in jQuery

Related Topic