I'm trying to encode URLs in Ruby and decode them with Javascript. However, the plus character is giving me weird behavior.  In Ruby:  [Dev]> CGI.escape "a b" => "a+b" [Dev]> CGI.unescape "a+b" => "a b"...
(JavaScript for the XML HTTP request and PHP for the execution SQL query.)  I'm building a web app that executes queries. It uses the XMLHTTP request GET method and passes a query to a PHP script that executes it. It works fine until I introduce...
I'm looking for a js function or lib that'll convert special chars like ™ to ™, does anyone know of any? I'm looking for the simplest one that I can find....
Native encodeURIComponent doesn't support encoding exclamation mark - ! which I need to have in url's query param encoded properly..  node.js querystring.stringify() doesn't it as well..  is the only way to use custom function like - http...
I have a problem to convert binary data to base-64 in JS. I try all the things that exists on the net include this How to parse into base64 string the binary image from response?, but everyone return a wrong base-64 and I don't find why !  **I tr...
I write an Ajax request to POST the data. The webservice XML information is shown as below:  <?xml version="1.0" encoding="utf-8"?> <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"     xmlns:xsd=&#...
i have a problem with this each loop  i have a select, you choose an option, press a button and the selected value is beamed via ajax as encodeURIcomponent to the backend, the answer updates this ul :  <g:each in="${items}"> <li clas...
I am handling utf-8 strings in JavaScript and need to escape them.  Both escape() / unescape() and encodeURI() / decodeURI() work in my browser.  escape()  > var hello = "?????" > var hello_escaped = escape(hello) > hello_escaped   &...
Sending hex string in url parameter and trying to convert it in to string at server side. Converting user input string by using following javascript encoding code  function encode(string) {      var number = "";         var length = string.tr...
Html entities must be encoded in alt attribute of an image in HTML page. So  <img id="formula" alt="A &rarr; B" src="formula.png" />   will work well.  On the other hand, the same JavaScript code will not work  docum...

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