javascript Programming Glossary: chars

http://stackoverflow.com/questions/1240408/reading-bytes-from-a-javascript-string

1 byte while ch add stack contents to result done because chars have wrong endianness re re.concat st.reverse return an array..

Display DIV at Cursor Position in Textarea

http://stackoverflow.com/questions/128342/display-div-at-cursor-position-in-textarea

fiddle . Good luck DOCTYPE html html lang en US head meta charset utf 8 title Tooltip 2 title script type text javascript src.. had me scratching my head. For ie and mozilla texarea chars are cols everything else is chars. So Chrome can fit 50 chars.. ie and mozilla texarea chars are cols everything else is chars. So Chrome can fit 50 chars across but mozilla and ie would..

How to escape apostrophe or quotes on a JSP ( used by javascript )

http://stackoverflow.com/questions/1470768/how-to-escape-apostrophe-or-quotes-on-a-jsp-used-by-javascript

String form. Deals correctly with quotes and control chars tab backslash cr ff etc. So a tab becomes the characters ' '..

How do I measure the strength of a password?

http://stackoverflow.com/questions/1614811/how-do-i-measure-the-strength-of-a-password

@ # ^ _ ~ . @ # ^ _ ~ score 5 password has Upper and Lower chars if password.match a z . A Z A Z . a z score 10 password has.. a z . A Z A Z . a z score 10 password has number and chars if password.match a zA Z password.match 0 9 score 15 password.. a zA Z score 15 password is just a nubers or chars if password.match ^ w password.match ^ d score 10 verifing 0..

What is the difference between String.slice and String.substring in JavaScript?

http://stackoverflow.com/questions/2243824/what-is-the-difference-between-string-slice-and-string-substring-in-javascript

exactly like substring . If stop is omitted slice extracts chars to the end of the string exactly like substring . If start stop..

Case insensitive string replacement in JavaScript?

http://stackoverflow.com/questions/280793/case-insensitive-string-replacement-in-javascript

there is a function preg_quote which replaces all regex chars in a string with their escaped versions. Here is such a function..

JavaScript strings outside of the BMP

http://stackoverflow.com/questions/3744721/javascript-strings-outside-of-the-bmp

uDFFF g .length 1 String.fromFullCharCode function var chars for var i 0 i arguments.length i var n arguments i if n 0x10000.. i 0 i arguments.length i var n arguments i if n 0x10000 chars.push String.fromCharCode n else chars.push String.fromCharCode.. i if n 0x10000 chars.push String.fromCharCode n else chars.push String.fromCharCode 0xD800 n 0x10000 0x3FF 0xDC00 n 0x10000..

passing variable to a regexp in javascript [duplicate]

http://stackoverflow.com/questions/487509/passing-variable-to-a-regexp-in-javascript

string for use in Javascript regex I have a msg like Max 0 chars allowed in 1 I have a function to create a message using the..

How to check if element exists in the visible DOM?

http://stackoverflow.com/questions/5629684/how-to-check-if-element-exists-in-the-visible-dom

head script var getRandomID function size var str i 0 chars 0123456789abcdefghijklmnopqurstuvwxyzABCDEFGHIJKLMNOPQURSTUVWXYZ.. while i size str chars.substr Math.floor Math.random 62 1 i return str isNull function..

can i have a div with id as number?

http://stackoverflow.com/questions/5672903/can-i-have-a-div-with-id-as-number

HTML specs were more restrictive requiring a small set of chars and starting with a letter and CSS still is same . Start it..

Password REGEX with min 6 chars, at least one letter and one number and may contain special characters

http://stackoverflow.com/questions/7844359/password-regex-with-min-6-chars-at-least-one-letter-and-one-number-and-may-cont

REGEX with min 6 chars at least one letter and one number and may contain special characters..

How to read GET data from a URL using JavaScript?

http://stackoverflow.com/questions/814613/how-to-read-get-data-from-a-url-using-javascript

returned as arrays b b b param names can have special chars as well c 1 2 an URL param can occur multiple times d null params..

Extract root domain name from string

http://stackoverflow.com/questions/8498592/extract-root-domain-name-from-string

be tricky because you can have port numbers and special chars. As such I recommend using something like parseUri to do this..

How do I escape a string inside javascript inside an onClick handler?

http://stackoverflow.com/questions/97578/how-do-i-escape-a-string-inside-javascript-inside-an-onclick-handler

embedded quotes breaking out of your string. xXX is for chars 127 and uXXXX for unicode so armed with knowledge you can create.. you can create a robust JSEncode function for all chars that are out of the usual whitelist. E.g. a href # onclick SelectSurveyItem..

permutations in javascript?

http://stackoverflow.com/questions/9960908/permutations-in-javascript

var permArr usedChars function permute input var i ch chars input.split for i 0 i chars.length i ch chars.splice i 1 usedChars.push.. permute input var i ch chars input.split for i 0 i chars.length i ch chars.splice i 1 usedChars.push ch if chars.length.. var i ch chars input.split for i 0 i chars.length i ch chars.splice i 1 usedChars.push ch if chars.length 0 permArr permArr.length..