- Dom
- click
- inArray
- merge objects
- query string
- smartcheck
- attr
- addClass
- hasClass
- removeClass
- append
- prepend
- remove
- has
- findAll
- empty
- position
- offset
- outerWidth
- outerHeight
- replaceWith
- html
- text
- val
- parseHTML
- parseJSON
- parent
- next
- prev
- first
- last
- now
- toArray
- size
- Manipulation
- dates compare
- getMonthName
- getDayName
- .NET JSON date
- hashtag
- number Format
- pad
- smallCase
- upperCase
- Forms
- focus
- mobile number
- repetition
- placeholder
- Browser
- browser feature
- Browser Information
- Effects
- hide
- show
- sticky
- scrolline
- goUp
- Animation
- circles
- Google analytics
- Google fonts
.has()
Description: The .has() method does a check, if a child element exists within a parent element.
Example:
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>find demo</title>
<script src="http://code.bitsycode.com/bitsycode-latest.min.js"></script>
</head>
<body>
<div class="mycontainer">
<div id="header">Header</div>
</div>
<div class="result"></div>
<script>
bitsyCode.ready(function(){
var found = bitsyCode(".mycontainer").has("#header");
bitsyCode(".result").html(found);
})
</script>
</body>
</html>
Preview:
true
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