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javascript Programming Glossary: charcodeatUTF-8 Safe Equivelant of ord or charCodeAt() in PHP http://stackoverflow.com/questions/10333098/utf-8-safe-equivelant-of-ord-or-charcodeat-in-php 8 Safe Equivelant of ord or charCodeAt in PHP I need to be able to use ord to get the same value as.. be able to use ord to get the same value as javascript's charCodeAt function. The problem is that ord doesn't support UTF8. How..
Reading bytes from a JavaScript string http://stackoverflow.com/questions/1240408/reading-bytes-from-a-javascript-string an integer from it. So I get the first 4 characters use charCodeAt do some shifting etc. to get an integer. The problem is that.. that strings in JavaScript are UTF 16 instead of ASCII and charCodeAt often returns values higher than 256. The Mozilla reference.. about ASCII values 128 . How can I convert the result of charCodeAt to an ASCII value Or is there a better way to convert a string..
Firing a keyboard event on Chrome http://stackoverflow.com/questions/1897333/firing-a-keyboard-event-on-chrome false true null false false shift false keyCode key key.charCodeAt 0 document.dispatchEvent evt where key is the desired key and.. changes lowercase letters into highercase and also calls charCodeAt . My problem is that events on Safari Chrome don't have initKeyEvent..
http://stackoverflow.com/questions/4703725/integers-in-javascript
http://stackoverflow.com/questions/5786483/char-to-hex-in-javascript question You can loop through the characters and use the charCodeAt function to get their UTF 16 values then constructing a string.. var i 0 l input.length i l i output ' u' pad_four input.charCodeAt i .toString 16 return output Let's break it down. string_as_unicode_escape.. string. Take the UTF 16 value of the character with input.charCodeAt i then convert it to a hexadecimal string with .toString 16..
http://stackoverflow.com/questions/6538203/how-to-avoid-echoing-character-65279-in-php-this-question-also-relates-to-java it won't delete until pressing Delete again. I did a charCodeAt 0 for the returned string in xmlhttp.responseText. And it returned..
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