What does dollar sign ($) means in jQuery?
Answer / chaitanya
Dollar Sign is nothing but it's an alias for JQuery. Take a look at below jQuery code.
Hide Copy Code
$(document).ready(function(){
});
Over here $ sign can be replaced with "jQuery" keyword.
Hide Copy Code
jQuery(document).ready(function(){
});
| Is This Answer Correct ? | 0 Yes | 0 No |
Tell me is jquery a w3c standard? : jquery mobile
Define width() vs css('width')?
Explain the advantages of jquery?
Is jquery library used for server scripting or client scripting?
what are the features of jquery
Change the url for a hyperlink using jquery?
Do we need to add jQuery file in both Master and Content page?
Explain various methods to make ajax request in jquery? : jquery mobile
What is .empty()? : jquery mobile
Is jquery a w3c standard? : jquery mobile
Explain which program is useful for testing jquery?
Is it possible that jquery html work for both html and xml document?