string - jQuery isotope sort price -


i'm not having luck in getting correct sorts pricing belive $ sign interfering cannot replace function work.

my html

<span class="field-content price">$486.15</span>

my jquery function

price : function( $elem ) {         return parsefloat( $elem.find('.price').text().replace($, '') );       }

for reason not seem removing $ sign. missing in function?

im not sure if decimal point causing problems sort

thanks in advance

demo

enclose $ in in quotes '$'

price : function( $elem ) {         return parsefloat( $elem.find('.price').text().replace('$', '') );       }

demo

function x ($elem) {     return parsefloat($elem.replace('$', '')); } $('.price').each(function(){      $(this).text(x($(this).text())); });

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