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/* http://www.JSON.org/json2.js 2009-09-29 Public Domain. NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK. See http://www.JSON.org/js.html */
if ( ! this . JSON ) { this . JSON = { } } ( function ( ) { function l ( c ) { return c < 10 ? '0' + c : c } if ( typeof Date . prototype . toJSON !== 'function' ) { Date . prototype . toJSON = function ( c ) { return isFinite ( this . valueOf ( ) ) ? this . getUTCFullYear ( ) + '-' + l ( this . getUTCMonth ( ) + 1 ) + '-' + l ( this . getUTCDate ( ) ) + 'T' + l ( this . getUTCHours ( ) ) + ':' + l ( this . getUTCMinutes ( ) ) + ':' + l ( this . getUTCSeconds ( ) ) + 'Z' : null } ; String . prototype . toJSON = Number . prototype . toJSON = Boolean . prototype . toJSON = function ( c ) { return this . valueOf ( ) } } var o = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g , p = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g , h , m , r = { '\b' : '\\b' , '\t' : '\\t' , '\n' : '\\n' , '\f' : '\\f' , '\r' : '\\r' , '"' : '\\"' , '\\' : '\\\\' } , j ; function q ( a ) { p . lastIndex = 0 ; return p . test ( a ) ? '"' + a . replace ( p , function ( c ) { var f = r [ c ] ; return typeof f === 'string' ? f : '\\u' + ( '0000' + c . charCodeAt ( 0 ) . toString ( 16 ) ) . slice ( - 4 ) } ) + '"' : '"' + a + '"' } function n ( c , f ) { var a , e , d , i , k = h , g , b = f [ c ] ; if ( b && typeof b === 'object' && typeof b . toJSON === 'function' ) { b = b . toJSON ( c ) } if ( typeof j === 'function' ) { b = j . call ( f , c , b ) } switch ( typeof b ) { case 'string' : return q ( b ) ; case 'number' : return isFinite ( b ) ? String ( b ) : 'null' ; case 'boolean' : case 'null' : return String ( b ) ; case 'object' : if ( ! b ) { return 'null' } h += m ; g = [ ] ; if ( Object . prototype . toString . apply ( b ) === '[object Array]' ) { i = b . length ; for ( a = 0 ; a < i ; a += 1 ) { g [ a ] = n ( a , b ) || 'null' } d = g . length === 0 ? '[]' : h ? '[\n' + h + g . join ( ',\n' + h ) + '\n' + k + ']' : '[' + g . join ( ',' ) + ']' ; h = k ; return d } if ( j && typeof j === 'object' ) { i = j . length ; for ( a = 0 ; a < i ; a += 1 ) { e = j [ a ] ; if ( typeof e === 'string' ) { d = n ( e , b ) ; if ( d ) { g . push ( q ( e ) + ( h ? ': ' : ':' ) + d ) } } } } else { for ( e in b ) { if ( Object . hasOwnProperty . call ( b , e ) ) { d = n ( e , b ) ; if ( d ) { g . push ( q ( e ) + ( h ? ': ' : ':' ) + d ) } } } } d = g . length === 0 ? '{}' : h ? '{\n' + h + g . join ( ',\n' + h ) + '\n' + k + '}' : '{' + g . join ( ',' ) + '}' ; h = k ; return d } } if ( typeof JSON . stringify !== 'function' ) { JSON . stringify = function ( c , f , a ) { var e ; h = '' ; m = '' ; if ( typeof a === 'number' ) { for ( e = 0 ; e < a ; e += 1 ) { m += ' ' } } else if ( typeof a === 'string' ) { m = a } j = f ; if ( f && typeof f !== 'function' && ( typeof f !== 'object' || typeof f . length !== 'number' ) ) { throw new Error ( 'JSON.stringify' ) ; } return n ( '' , { '' : c } ) } } if ( typeof JSON . parse !== 'function' ) { JSON . parse = function ( i , k ) { var g ; function b ( c , f ) { var a , e , d = c [ f ] ; if ( d && typeof d === 'object' ) { for ( a in d ) { if ( Object . hasOwnProperty . call ( d , a ) ) { e = b ( d , a ) ; if ( e !== undefined ) { d [ a ] = e } else { delete d [ a ] } } } } return k . call ( c , f , d ) } o . lastIndex = 0 ; if ( o . test ( i ) ) { i = i . replace ( o , function ( c ) { return '\\u' + ( '0000' + c . charCodeAt ( 0 ) . toString ( 16 ) ) . slice ( - 4 ) } ) } if ( /^[\],:{}\s]*$/ . test ( i . replace ( /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g , '@' ) . replace ( /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g , ']' ) . replace ( /(?:^|:|,)(?:\s*\[)+/g , '' ) ) ) { g = eval ( '(' + i + ')' ) ; return typeof k === 'function' ? b ( { '' : g } , '' ) : g } throw new SyntaxError ( 'JSON.parse' ) ; } } } ( ) ) ;
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// jXHR.js (JSON-P XHR) | v0.1 (c) Kyle Simpson | MIT License
( function ( c ) { var b = c . setTimeout , d = c . document , a = 0 ; c . jXHR = function ( ) { var e , g , n , h , m = null ; function l ( ) { try { h . parentNode . removeChild ( h ) } catch ( o ) { } } function k ( ) { g = false ; e = "" ; l ( ) ; h = null ; i ( 0 ) } function f ( p ) { try { m . onerror . call ( m , p , e ) } catch ( o ) { throw new Error ( p ) } } function j ( ) { if ( ( this . readyState && this . readyState !== "complete" && this . readyState !== "loaded" ) || g ) { return } this . onload = this . onreadystatechange = null ; g = true ; if ( m . readyState !== 4 ) { f ( "Script failed to load [" + e + "]." ) } l ( ) } function i ( o , p ) { p = p || [ ] ; m . readyState = o ; if ( typeof m . onreadystatechange === "function" ) { m . onreadystatechange . apply ( m , p ) } } m = { onerror : null , onreadystatechange : null , readyState : 0 , open : function ( p , o ) { k ( ) ; internal _callback = "cb" + ( a ++ ) ; ( function ( q ) { c . jXHR [ q ] = function ( ) { try { i . call ( m , 4 , arguments ) } catch ( r ) { m . readyState = - 1 ; f ( "Script failed to run [" + e + "]." ) } c . jXHR [ q ] = null } } ) ( internal _callback ) ; e = o . replace ( /=\?/ , "=jXHR." + internal _callback ) ; i ( 1 ) } , send : function ( ) { b ( function ( ) { h = d . createElement ( "script" ) ; h . setAttribute ( "type" , "text/javascript" ) ; h . onload = h . onreadystatechange = function ( ) { j . call ( h ) } ; h . setAttribute ( "src" , e ) ; d . getElementsByTagName ( "head" ) [ 0 ] . appendChild ( h ) } , 0 ) ; i ( 2 ) } , setRequestHeader : function ( ) { } , getResponseHeader : function ( ) { return "" } , getAllResponseHeaders : function ( ) { return [ ] } } ; k ( ) ; return m } } ) ( window ) ;
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function getTwitterFeed ( success , user , count , replies ) {
feed = new jXHR ( ) ;
feed . onerror = function ( msg , url ) { alert ( msg ) ; }
feed . onreadystatechange = function ( data ) {
if ( feed . readyState === 4 ) {
var tweets = new Array ( ) ;
for ( i in data ) {
if ( tweets . length < count ) {
if ( replies || data [ i ] . in _reply _to _user _id == null ) {
tweets . push ( data [ i ] ) ;
}
}
}
success ( tweets ) ;
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}
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} ;
feed . open ( "GET" , "http://twitter.com/statuses/user_timeline/" + user + ".json?trim_user=true&count=" + parseInt ( count ) + 25 + "&callback=?" ) ;
feed . send ( ) ;
}
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getTwitterFeed ( showTwitterFeed , twitter _user , tweet _count , show _replies ) ;
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function showTwitterFeed ( tweets ) {
var timeline = document . getElementById ( 'tweets' ) ;
timeline . innerHTML = '' ;
for ( t in tweets ) {
timeline . innerHTML += '<li>' + '<p>' + linkifyTweet ( tweets [ t ] . text ) + '<a href="http://twitter.com/' + twitter _user + '/status/' + tweets [ t ] . id _str + '">' + prettyDate ( tweets [ t ] . created _at ) + '</a></p>' + '</li>' ;
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}
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}
function linkifyTweet ( text ) {
return text . replace ( /(https?:\/\/[\w\-:;?&=+.%#\/]+)/gi , '<a href="$1">$1</a>' )
. replace ( /(^|\W)@(\w+)/g , '$1<a href="http://twitter.com/$2">@$2</a>' )
. replace ( /(^|\W)#(\w+)/g , '$1#<a href="http://search.twitter.com/search?q=%23$2">$2</a>' ) ;
}
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function prettyDate ( date _str ) {
var time _formats = [
[ 60 , 'just now' , 1 ] , // 60
[ 120 , '1 min' , '1 minute from now' ] , // 60*2
[ 3600 , 'mins' , 60 ] , // 60*60, 60
[ 7200 , '1 hour' , '1 hour from now' ] , // 60*60*2
[ 86400 , 'hours' , 3600 ] , // 60*60*24, 60*60
[ 172800 , '1 day' , 'tomorrow' ] , // 60*60*24*2
[ 2903040000 , 'days' , 86400 ] , // 60*60*24*7, 60*60*24
] ;
var time = ( '' + date _str ) . replace ( /-/g , "/" ) . replace ( /[TZ]/g , " " ) . replace ( /^\s\s*/ , '' ) . replace ( /\s\s*$/ , '' ) ;
if ( time . substr ( time . length - 4 , 1 ) == "." ) time = time . substr ( 0 , time . length - 4 ) ;
var seconds = ( new Date - new Date ( time ) ) / 1000 ;
var token = 'ago' , list _choice = 1 ;
if ( seconds < 0 ) {
seconds = Math . abs ( seconds ) ;
token = 'from now' ;
list _choice = 2 ;
}
var i = 0 , format ;
while ( format = time _formats [ i ++ ] )
if ( seconds < format [ 0 ] ) {
if ( typeof format [ 2 ] == 'string' )
return format [ list _choice ] ;
else
return Math . floor ( seconds / format [ 2 ] ) + ' ' + format [ 1 ] ;
}
return time ;
} ;