Created
October 19, 2011 10:56
-
-
Save natos/1297967 to your computer and use it in GitHub Desktop.
PrettyDate.js from John Resig
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* | |
* JavaScript Pretty Date (http://ejohn.org/files/pretty.js) | |
* Copyright (c) 2011 John Resig (ejohn.org) | |
* Licensed under the MIT and GPL licenses. | |
* Modified by Natan Santolo. | |
*/ | |
// Takes an ISO time and returns a string representing how | |
// long ago the date represents. | |
function prettyDate(time){ | |
var date = new Date((time || "").replace(/-/g,"/").replace(/[TZ]/g," ")), | |
diff = (((new Date()).getTime() - date.getTime()) / 1000), | |
day_diff = Math.floor(diff / 86400); | |
if ( isNaN(day_diff) || /*day_diff < 0 ||*/ day_diff >= 31 ) | |
return; | |
return day_diff == 0 && ( | |
diff < 60 && "just now" || | |
diff < 120 && "1 minute ago" || | |
diff < 3600 && Math.floor( diff / 60 ) + " minutes ago" || | |
diff < 7200 && "1 hour ago" || | |
diff < 86400 && Math.floor( diff / 3600 ) + " hours ago" || | |
// Added within minutes/hours | |
diff > 60 && "menor a 60" || | |
diff > 120 && "within 1 min" || | |
diff > 3600 && "within " + Math.floor( diff / 60 ) + " minutes" || | |
diff > 7200 && "within 1 hour" || | |
diff > 86400 && "within " + Math.floor( diff / 3600 ) + " hours") || | |
day_diff == 1 && "yesterday" || | |
// Added tomorrow | |
day_diff == -1 && "tomorrow" || | |
// Added within days | |
day_diff < 7 && ( (day_diff < -1) ? "within " + (day_diff*-1) + " days" : day_diff + " days ago" ) || | |
// day_diff < 7 && day_diff + " days ago" || | |
day_diff < 31 && Math.ceil( day_diff / 7 ) + " weeks ago" | |
} | |
// If jQuery is included in the page, adds a jQuery plugin to handle it as well | |
if ( typeof jQuery != "undefined" ) | |
jQuery.fn.prettyDate = function(){ | |
return this.each(function(){ | |
var date = prettyDate(this.title); | |
if ( date ) | |
jQuery(this).text( date ); | |
}); | |
}; |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment