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fontsizer.js
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42 lines (35 loc) · 801 Bytes
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/**
* @Font Sizer
* @version: 1.0
* @author: Gerónimo Ortiz http://www.playwebs.net/
* @date: 2014-06-12
*/
$(function(){
$.fn.fontsizer = function(options) {
var defaults = {
min: 12,
max: 17,
elements: 'p'
};
var options = $.extend(defaults, options);
var reset = $(defaults.elements).css('fontSize'); // grab the default font size
var elm = $(defaults.elements); // font resize these elements
var size = reset.replace('px','');
// font size ++
$('#sizermax').click(function(){
if (size<=defaults.max) {
size++;
elm.css({'fontSize': size});
}
return false;
});
// font size --
$('#sizermin').click(function(){
if (size>=defaults.min) {
size--;
elm.css({'fontSize': size});
}
return false;
});
}
});