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1
Introduction
1.1. About JavaScript
1.2. HASH files
1.3. JS files in #/API
2
General functions
2.1. if
(criteria)
2.2. else
2.3. function
name, params
2.4. return
value
2.5. break
2.6. continue
2.7. typeof
value
2.8. switch
(value)
2.9. import
filename
2.10. try
statements, catch, finally
3
Directives
3.1. Include directive
(file)
3.2. Master directive
(file)
4
Chapter functions
4.1. Chinit
(name)
4.2. Chstep
(name)
4.3. Chdestep
(name)
4.4. Chpush
(name)
4.5. Chpop
(name)
5
Date and time functions
5.1. DateDiff
(date1, date2)
5.2. Formatting dates
5.3. new Date()
5.4. AddSeconds
(datetime, seconds)
5.5. AddMinutes
(datetime, minutes)
5.6. AddHours
(datetime, hours)
5.7. AddDays
(date, days)
5.8. AddMonths
(datetime, months)
5.9. AddYears
(datetime, years)
6
Filesystem functions
6.1. CreateFolder
(folderPath, folderType, folderData)
6.2. DeleteFile
(filePath)
6.3. DeleteFolder
(folderPath)
6.4. FileExists
(filePath)
6.5. FolderExists
(path)
6.6. GetEmbeddedFile
(path, id)
6.7. GetEmbeddedTextFile
(path, id, encoding)
6.8. Include
(path, template)
6.9. GetEmbeddedFileSize
(path, id)
6.10. GetFiles
(path, searchPattern, depth, mode)
6.11. GetFolder
(path)
6.12. GetFolders
(path, searchPattern, depth)
6.13. GetFile
(filepath, metadata)
6.14. GetJson
(filepath)
6.15. LinkFile
(embeddedId, filename)
6.16. ListFiles
(path, searchPattern, tags)
6.17. LinkImage
(path, width, height, mode)
6.18. Image scaling
6.19. LoadExcel
(filename, column, row, sheet)
6.20. MoveFile
(filePath, toPath)
6.21. MoveFolder
(folderPath, destinationPath)
6.22. RenameFile
(filePath, newName)
6.23. SaveEmbeddedFile
(filePath, filename, data)
6.24. SaveFile
(filePath, data, schema, ensurePath)
6.25. SaveJson
(filePath, data)
7
Math functions
7.1. Math calculations
7.2. Math.atan
7.3. Math.random
7.4. Math.cos
7.5. Math.PI
7.6. Math.sin
(value)
7.7. Math.sqrt
(value)
7.8. Math.tan
(angle)
7.9. Math.abs
(value)
7.10. Math.pow
(base, exponent)
7.11. Math.ceil
(value)
7.12. Math.floor
(value)
7.13. Math.round
(value)
8
Array functions
8.1. Array.concat
(list)
8.2. Array.every
(callback)
8.3. Array.filter
(filter)
8.4. Array.find
(filter)
8.5. Array.forEach
(callback)
8.6. Array.indexOf
(item)
8.7. Array.join
(seperator)
8.8. Array.pop
8.9. Array.push
(item)
8.10. Array.reverse
8.11. Array.shift
8.12. Array.slice
(start, end)
8.13. Array.some
(evaluator)
8.14. Array.sort
(sorter)
8.15. Array.splice
(start, deleteCount, item1...N)
9
Network functions
9.1. GetRemoteIp
9.2. DownloadFromUrl
(url)
9.3. DownloadFromUrl64
(url)
9.4. HttpGet
(url, headers)
9.5. HttpPut
(url, data, headers)
9.6. HttpPost
(url, data, headers)
9.7. HttpFormPost
(url, data, headers)
9.8. GetUploadBase64
(filename)
9.9. GetUploads
10
Output functions
10.1. Process
(script, cursor)
10.2. console.assert
(condition, message)
10.3. SetContentDisposition
(type, filename)
10.4. HtmlToXlsx
(filename, html)
10.5. HtmlToPdf
(filename, html, usePrintCss)
10.6. base64
(data)
10.7. SetMime
(mime)
10.8. Write
(text)
10.9. Request
10.10. Format
(value, format)
10.11. Formatting numbers
10.12. HTML.format
(html)
10.13. JSON.format
(json)
10.14. Redirect
(url)
10.15. JSON.parse
(json)
10.16. JSON.stringify
(value)
10.17. console.log
(text)
10.18. SetCulture
(culture)
10.19. TextToHtml
(text)
10.20. Chr
(code, ...)
11
String functions
11.1. Guid
11.2. Guid2
11.3. MD5
(text)
11.4. SHA256
(text)
11.5. Template literal (template strings)
11.6. TextDecode
(bytes, encoding)
11.7. TextEncode
(text, encoding)
11.8. TextToHtml
(text, text2, ...)
11.9. EncodeFilename
(filename)
11.10. DecodeFilename
(filename)
11.11. encodeURI
(text)
11.12. encodeURIComponent
(text)
11.13. HtmlAttributeEncode
(text)
11.14. HtmlEncode
(text)
11.15. JsStringEncode obsolete
(text)
11.16. RemoveEmptyLines
(text)
11.17. String.concat
(string1, string2, ...)
11.18. String.includes
(search)
11.19. String.indexOf
(text)
11.20. String.lastIndexOf
(text)
11.21. String.normalize
11.22. String.repeat
(times)
11.23. String.replace
(find, replace)
11.24. String.split
(seperator)
11.25. String.endsWith
(text)
11.26. String.startsWith
(text)
11.27. String.trim
11.28. StripTags
(html)
11.29. UrlEncode
(text)
12
Validation functions
12.1. IsNumber
(value, minValue, maxValue)
12.2. IsString
(value, minLength, maxLength)
12.3. AreEqual
(value1, value2)
12.4. AreNotEqual
(value1, value2)
12.5. IsNull
(value)
12.6. IsNotNull
(value)
12.7. IsName
(value)
12.8. IsEmail
(value)
12.9. Assert
(description, resultCode)
12.10. IsDate
(value)
13
Share functions
13.1. Download
(file, template)
13.2. GetFileShares
(path)
13.3. AddFileShare
(file, user, access, subject, message)
13.4. RemoveFileShare
(file, user)
13.5. SendEmail
(file, template, receiver, subject, message)
13.6. DownloadEmbedded
(file, embeddedId, filename)
13.7. GenerateDocument
(file, template)
13.8. SendForm
(form, formName, sendTo, smtp)
14
Authentication
14.1. WriteJwt
(userinfo)
14.2. DenyAccess
14.3. FlagActivity
14.4. DeleteJwt
15
Mail functions
15.1. pop3.pop
(options)
15.2. pop3.delete
(options, identifier)
15.3. pop3.get
(options, identifier)
15.4. pop3.getHeader
(options, identifier)
15.5. smtp.send
(config, message)
15.6. imap.connect
(config)
15.7. imap.getCount
(session)
15.8. imap.delete
(session, message)
15.9. imap.getMessage
(session, index / uid, headersOnly)
Home
JavaScript
Math functions
Math.cos
Math.cos
Last updated: 09. Jan 2023
Parameters
This function takes no parameters
