}
}
+function htmlspecialchars_decode (string, quote_style) {
+ // http://kevin.vanzonneveld.net
+ // + original by: Mirek Slugen
+ // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
+ // + bugfixed by: Mateusz "loonquawl" Zalega
+ // + input by: ReverseSyntax
+ // + input by: Slawomir Kaniecki
+ // + input by: Scott Cariss
+ // + input by: Francois
+ // + bugfixed by: Onno Marsman
+ // + revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
+ // + bugfixed by: Brett Zamir (http://brett-zamir.me)
+ // + input by: Ratheous
+ // + input by: Mailfaker (http://www.weedem.fr/)
+ // + reimplemented by: Brett Zamir (http://brett-zamir.me)
+ // + bugfixed by: Brett Zamir (http://brett-zamir.me)
+ // * example 1: htmlspecialchars_decode("<p>this -> "</p>", 'ENT_NOQUOTES');
+ // * returns 1: '<p>this -> "</p>'
+ // * example 2: htmlspecialchars_decode("&quot;");
+ // * returns 2: '"'
+ var optTemp = 0,
+ i = 0,
+ noquotes = false;
+ if (typeof quote_style === 'undefined') {
+ quote_style = 2;
+ }
+ string = string.toString().replace(/</g, '<').replace(/>/g, '>');
+ var OPTS = {
+ 'ENT_NOQUOTES': 0,
+ 'ENT_HTML_QUOTE_SINGLE': 1,
+ 'ENT_HTML_QUOTE_DOUBLE': 2,
+ 'ENT_COMPAT': 2,
+ 'ENT_QUOTES': 3,
+ 'ENT_IGNORE': 4
+ };
+ if (quote_style === 0) {
+ noquotes = true;
+ }
+ if (typeof quote_style !== 'number') { // Allow for a single string or an array of string flags
+ quote_style = [].concat(quote_style);
+ for (i = 0; i < quote_style.length; i++) {
+ // Resolve string input to bitwise e.g. 'PATHINFO_EXTENSION' becomes 4
+ if (OPTS[quote_style[i]] === 0) {
+ noquotes = true;
+ } else if (OPTS[quote_style[i]]) {
+ optTemp = optTemp | OPTS[quote_style[i]];
+ }
+ }
+ quote_style = optTemp;
+ }
+ if (quote_style & OPTS.ENT_HTML_QUOTE_SINGLE) {
+ string = string.replace(/�*39;/g, "'"); // PHP doesn't currently escape if more than one 0, but it should
+ // string = string.replace(/'|�*27;/g, "'"); // This would also be useful here, but not a part of PHP
+ }
+ if (!noquotes) {
+ string = string.replace(/"/g, '"');
+ }
+ // Put this in last place to avoid escape being double-decoded
+ string = string.replace(/&/g, '&');
+
+ return string;
+}