jQuery.mobile.path.isRelativeUrl( url )Returns: Boolean
Description: Utility method for determining if a URL is a relative variant.
Utility method for determining if a URL is relative variant. This function returns a boolean true if the URL is relative, false if it is absolute.
Example:
Various uses of jQuery.mobile.path.isRelativeUrl
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>jQuery.mobile.path.isRelativeUrl demo</title>
<link rel="stylesheet" href="//code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css">
<script src="//code.jquery.com/jquery-1.10.2.min.js"></script>
<script src="//code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
<style>
#myResult{
border: 1px solid;
border-color: #108040;
padding: 10px;
}
</style>
</head>
<body>
<div role="main" class="ui-content">
<input type="button" value="http://foo.com/a/file.html" id="button1" class="myButton" data-inline="true" />
<input type="button" value="//foo.com/a/file.html" id="button2" class="myButton" data-inline="true" />
<input type="button" value="/a/file.html" id="button3" class="myButton" data-inline="true" />
<input type="button" value="file.html" id="button4" class="myButton" data-inline="true" />
<input type="button" value="?a=1&b=2" id="button5" class="myButton" data-inline="true" />
<input type="button" value="#foo" id="button6" class="myButton" data-inline="true" />
<div id="myResult">The result will be displayed here</div>
</div>
<script>
$(document).ready(function() {
$( ".myButton" ).on( "click", function() {
var isRel = $.mobile.path.isRelativeUrl( $( this ).attr( "value" ) );
$( "#myResult" ).html( String( isRel ) );
})
});
</script>
</body>
</html>