paulirish

// The CSS property backgroundPosition does not exist in the accessible DOM properties within IE 8. 
// this css() method duck punch retifies that issue
// see also: http://paulirish.com/2010/duck-punching-with-jquery/

// usage: $(elem).css('backgroundPosition');
// ticket: http://dev.jquery.com/ticket/5749

(function($){  
    
    var _css = $.fn.css; 

paulirish

// sorta like manual profiling. 
// peek into your jquery method calls to see why they are being called so much

// usage:
// $.logCallsTo('append');
// $.logCallsTo('curCSS',true);

// output:
// http://gyazo.com/40cec25d875a7a767e95fd7a2f451b32.png

paulirish

// http://jquery14.com/day-010/jquery-1-4-hawtness-4-with-paul-irish


/*d8b  .d88888b.                                         d888          d8888  
  Y8P d88P" "Y88b                                       d8888         d8P888  
      888     888                                         888        d8P 888  
 8888 888     888 888  888  .d88b.  888d888 888  888      888       d8P  888  
 "888 888     888 888  888 d8P  Y8b 888P"   888  888      888      d88   888  
  888 888 Y8b 888 888  888 88888888 888     888  888      888      8888888888 
  888 Y88b.Y8b88P Y88b 888 Y8b.     888     Y88b 888      888   d8b      888  

paulirish

// http://jquery14.com/day-12/jquery-1-4-hawtness-5-with-paul-irish


/*d8b  .d88888b.                                         d888          d8888  
  Y8P d88P" "Y88b                                       d8888         d8P888  
      888     888                                         888        d8P 888  
 8888 888     888 888  888  .d88b.  888d888 888  888      888       d8P  888  
 "888 888     888 888  888 d8P  Y8b 888P"   888  888      888      d88   888  
  888 888 Y8b 888 888  888 88888888 888     888  888      888      8888888888 
  888 Y88b.Y8b88P Y88b 888 Y8b.     888     Y88b 888      888   d8b      888  

paulirish

/*
	keepaway: a silly plugin that makes elements run from the mouse
	
	by sneakyness.
	
	options:
	jump: the distance to jump away from the mouse, in pixels; default 500 
	speed: the speed to move (passed intact to the animate plugin); default ÔfastÕ 
	home: time to return to the starting position if nothing happens, in ms; default 1000 

paulirish

// http://jquery14.com/day-13/jquery-1-4-hawtness-6-with-paul-irish




/*d8b  .d88888b.                                         d888          d8888  
  Y8P d88P" "Y88b                                       d8888         d8P888  
      888     888                                         888        d8P 888  
 8888 888     888 888  888  .d88b.  888d888 888  888      888       d8P  888  

paulirish

if (!navigator.geolocation) {
  
navigator.geolocation = (function (window) {
  function getCurrentPosition(callback) {
    // NOTE: for some reason, chaging the url is *allowed* with this service. Useful, but random
    // source: http://www.maxmind.com/app/javascript_city
    // The source is open source, as per: http://www.maxmind.com/app/api, but doesn't discuss specific license use. Hopefully it's just free to use - yay internet!
    var geourl = 'http://j.maxmind.com/app/geoip.js_' + Math.random(),
        iframe = document.createElement('iframe'),
        doc, win;

paulirish

/*              __
               / _)         
        .-^^^-/ /          
    __/       /              
    <__.|_|-|_|              
*/


   /*_/| 
   =0-0=

paulirish

// original (http://html5shiv.googlecode.com/svn/trunk/html5.js)

(function(){if(!/*@cc_on!@*/0)return;var e = "abbr,article,aside,audio,canvas,datalist,details,figure,figcaption,footer,header,hgroup,mark,menu,meter,nav,output,progress,section,summary,time,video".split(','),i=e.length;while(i--){document.createElement(e[i])}})()

// kangax version (29 characters less, yay!)

/*@cc_on(function(e,i){i=e.length;while(i--)document.createElement(e[i])})("abbr,article,aside,audio,canvas,datalist,details,eventsource,figure,footer,header,hgroup,mark,menu,meter,nav,output,progress,section,time,video".split(','))@*/

// jdalton version (was 5, now 41 characters less than kangax, yay!)

paulirish

// uniqueifying strings
arr = 'group1,group2,group1,group4'.split(',');  
$.map(arr, function(v,i){  return $.inArray(v,arr)!=i ? null : v });

// w regex
 'group1,group2,group1,group4'.replace(/((^|,)([^,]+).*),\3(?=,|$)/g, '$1')

/by temp01