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/** |
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* Small style tweaks for login form, and show a counter if user triggered login |
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* protections (too many failed attempts). |
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*/ |
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|
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/* global document */ |
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/* eslint-env browser */ |
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( function( $ ) { |
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|
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$( document ).ready( function() { |
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// Move any external service buttons into top of login form. |
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var loginform = document.getElementById( 'loginform' ); |
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var externals = document.getElementById( 'auth-external-service-login' ); |
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if ( null !== loginform && null !== externals ) { |
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loginform.insertBefore( externals, loginform.firstChild ); |
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} |
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|
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// Decrement seconds counter if it exists |
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var secondsElement = document.getElementById( 'seconds_remaining' ); |
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if ( null !== secondsElement ) { |
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var secondsInterval = setInterval( function() { |
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var seconds = secondsElement.getAttribute( 'data-seconds' ); |
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if ( 1 > seconds ) { |
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clearInterval( secondsInterval ); |
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return; |
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} |
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seconds = parseInt( seconds, 10 ) - 1; |
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secondsElement.innerHTML = secondsAsSentence( seconds ); |
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secondsElement.setAttribute( 'data-seconds', seconds ); |
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}, 1000 ); |
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} |
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}); |
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|
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function secondsAsSentence( seconds ) { |
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var units = { |
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week: 3600 * 24 * 7, |
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day: 3600 * 24, |
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hour: 3600, |
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minute: 60, |
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second: 1, |
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}; |
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|
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// specifically handle zero |
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if ( 0 === seconds ) { |
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return '0 seconds'; |
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} |
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|
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// Construct sentence, e.g., '1 week, 2 hours, 5 minutes, 10 seconds, ' |
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var phrase = ''; |
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for ( var name in units ) { |
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if ( units.hasOwnProperty( name ) ) { |
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var divisor = units[name]; |
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var quot = Math.floor( seconds / divisor ); |
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if ( quot ) { |
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phrase += quot + ' ' + name; |
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if ( 1 < Math.abs( quot ) ) { |
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phrase += 's'; |
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} |
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phrase += ', '; |
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seconds -= quot * divisor; |
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} |
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} |
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} |
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|
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return phrase.substring( 0, phrase.length - 2 ); // trim off last ', ' |
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} |
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|
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} )( jQuery ); |
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