jquery - JavaScript: Display positive numbers with the plus sign but not string -

-

using timepiker want set timezone +840:

var sign = '+'; var totalmin = 840; $('#timestart').timepicker({                 showtimezone: true,                 timeformat: "hh:mm tt",                 timezonelist:                [                 { value: -720, 'label': '(gmt-12:00) international date line west' },                    ....                 { value: +840, 'label': '(gmt+14:00) time in samoa' }               ],           timezone:sign + totalmin         });

if set timezone:totalmin => timezone not set

timezone:sign + totalmin returned string "+840" , timezone not set, how can set positive number + sing not string

i don't know if solution in case when plus set this

    var sign = '+';     var totalmin = 840; if(sign=='+'){     $('#timestart').timepicker({                     showtimezone: true,                     timeformat: "hh:mm tt",                     timezonelist:                    [                     { value: -720, 'label': '(gmt-12:00) international date line west' },                        ....                     { value: +840, 'label': '(gmt+14:00) time in samoa' }                   ],               timezone:+ totalmin             }); } else{ $('#timestart').timepicker({                     showtimezone: true,                     timeformat: "hh:mm tt",                     timezonelist:                    [                     { value: -720, 'label': '(gmt-12:00) international date line west' },                        ....                     { value: +840, 'label': '(gmt+14:00) time in samoa' }                   ],               timezone: totalmin             }); }

maybe exist another


Comments

Post a Comment

Popular posts from this blog

javascript - gulp-nodemon - nodejs restart after file change - Error: listen EADDRINUSE events.js:85 -

-
i'm running nodejs 0.12.3 - gulp 3.10.8 , gulp-nodemon 2.0.3. gulpfile.js : gulp.task('serve', ['build'], function() { gulp.start('fb-flo'); nodemon({ script: paths.server, env: { 'node_env': 'development' }, // env: { 'node_env': 'production' }, execmap: { 'js': 'node_modules/babel/bin/babel-node --stage 1' //es7 cote server }, delay: '0ms', watch: ['src/shared/', 'src/server/'], ignore: ['src/shared/components'], tasks: function (changedfiles) { var tasks = []; changedfiles.foreach(function (file) { if (path.extname(file) === '.jsx' && !~tasks.indexof('bundlejs')) tasks.push('bundlejs'); if (path.extname(file) === '.less' && !~tasks.indexof('compileless')) tasks.push('compileless'); }); return tasks; } ...
Read more

Fatal Python error: Py_Initialize: unable to load the file system codec. ImportError: No module named 'encodings' -

-
i trying make simple python program opening list of webpages user manually download reports site. don't have previous experience preparing exe files.. , i'm in learning process python coding. of done on windows 7 x64 this python code: #!c:/python34/python.exe -u splinter import * import time import os import csv #---------------------------------- raporty = [] open('../raporty.csv', newline='') csvfile: contents = csv.reader(csvfile, delimiter=' ', quotechar='|') row in contents: r = ', '.join(row) r = r.replace(',','') raporty.append(r) #--not implemented yet zmienne = [] open('../zmienne.csv', newline='') csvfile: contents = csv.reader(csvfile, delimiter=' ', quotechar='|') row in contents: r = ', '.join(row) r = r.replace(',','') zmienne.append(r) print("start") browser = browser(...
Read more

javascript - oscilloscope of speaker input stops rendering after a few seconds -

-
the following script reads audio user's microphone , renders oscilloscope on html canvas. the source taken example of mozilla developer network: visualizations web audio api and here fiddle: http://jsfiddle.net/b7j8pktp/ mozgetusermedia (note: code has no fork mechanism different browsers: works firefox) it works fine few seconds , stops rendering. whereas works totally stable: http://mdn.github.io/voice-change-o-matic/ the problem can reduced following code. microphone activation icon (next the address bar in firefox) disappears after 5 seconds: navigator.mozgetusermedia({audio: true}, function() {}, function() {} ); ( http://jsfiddle.net/b7j8pktp/2/ ) this known bug in firefox. take stream getusermedia call , hook window so: navigator.mozgetusermedia({audio: true}, function(stream) { window.stream = stream; // rest of code }, function err() { // handle error }); hopefully can fixed soon. problem we're f...
Read more