Nodejs HTML Encode htmlEncode()

Here you can find the source of htmlEncode()

Method Source Code

String.prototype.htmlEncode = function () {
    var div = document.createElement('div');
    div.appendChild(document.createTextNode(this));
    var html = div.innerHTML;
    html = html.replace(/\r\n/g, '<br/>');
    html = html.replace(/\n/g, '<br/>');
    return html;//from  w ww  .  ja va2  s . c o m
};

Related

  1. encodeHTML()
    String.prototype.encodeHTML = function() {
      var encodeHTMLRules = { "&": "&#38;", "<": "&#60;", ">": "&#62;", '"': '&#34;', "'": '&#39;', "/": '&#47;' },
          matchHTML = /&(?!#?\w+;)|<|>|"|'|\
      return function() {
        return this ? this.replace(matchHTML, function(m) {return encodeHTMLRules[m] || m;}) : this;
      };
    }();
    
  2. encodeHTML();
    function encodeHTMLSource() {
        var encodeHTMLRules = { "&": "&#38;", "<": "&#60;", ">": "&#62;", '"': '&#34;', "'": '&#39;', "/": '&#47;'},
            matchHTML = /&(?!#?\w+;)|<|>|"|'|\
        return function() {
            return this ? this.replace(matchHTML, function(m) {return encodeHTMLRules[m] || m; }) : this;
        };
    String.prototype.encodeHTML = encodeHTMLSource();
    
  3. encodeHtml()
    String.prototype.encodeHtml = function() {
     var encodedHtml = escape(this);
     encodedHtml = encodedHtml.replace(/\
     encodedHtml = encodedHtml.replace(/\?/g,"%3F");
     encodedHtml = encodedHtml.replace(/=/g,"%3D");
     encodedHtml = encodedHtml.replace(/&/g,"%26");
     encodedHtml = encodedHtml.replace(/@/g,"%40");
     return encodedHtml;
    
  4. htmlEncode()
    function getBgColorHex(elem){ 
      var color = elem.css('background-color');
      var hex; 
      if(color.indexOf('#')>-1)
        hex = color; 
      else
        var rgb = color.match(/\d+/g);
        hex = '#'+ ('0' + parseInt(rgb[0], 10).toString(16)).slice(-2) + ('0' + parseInt(rgb[1], 10).toString(16)).slice(-2) + ('0' + parseInt(rgb[2], 10).toString(16)).slice(-2); 
      return hex; 
    String.prototype.htmlEncode = function () {
      return String(this)
        .replace(/&/g, '&amp;')
        .replace(/"/g, '&quot;')
        .replace(/'/g, '&#39;')
        .replace(/</g, '&lt;')
        .replace(/>/g, '&gt;');
    
  5. htmlEncode()
    String.prototype.htmlEncode = function() {
      return this.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g,
          "&gt;").replace(/\"/g, "&#34;").replace(/\'/g, "&#39;");
    };