Wordpress 2.8

[autoinstalls/wordpress.git] / wp-includes / js / tw-sack.dev.js

diff --git a/wp-includes/js/tw-sack.dev.js b/wp-includes/js/tw-sack.dev.js
new file mode 100644 (file)
index 0000000..f93f2a4
--- /dev/null
+++ b/wp-includes/js/tw-sack.dev.js
@@ -0,0 +1,193 @@
+/* Simple AJAX Code-Kit (SACK) v1.6.1 */
+/* ©2005 Gregory Wild-Smith */
+/* www.twilightuniverse.com */
+/* Software licenced under a modified X11 licence,
+   see documentation or authors website for more details */
+
+function sack(file) {
+       this.xmlhttp = null;
+
+       this.resetData = function() {
+               this.method = "POST";
+               this.queryStringSeparator = "?";
+               this.argumentSeparator = "&";
+               this.URLString = "";
+               this.encodeURIString = true;
+               this.execute = false;
+               this.element = null;
+               this.elementObj = null;
+               this.requestFile = file;
+               this.vars = new Object();
+               this.responseStatus = new Array(2);
+       };
+
+       this.resetFunctions = function() {
+               this.onLoading = function() { };
+               this.onLoaded = function() { };
+               this.onInteractive = function() { };
+               this.onCompletion = function() { };
+               this.onError = function() { };
+               this.onFail = function() { };
+       };
+
+       this.reset = function() {
+               this.resetFunctions();
+               this.resetData();
+       };
+
+       this.createAJAX = function() {
+               try {
+                       this.xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
+               } catch (e1) {
+                       try {
+                               this.xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
+                       } catch (e2) {
+                               this.xmlhttp = null;
+                       }
+               }
+
+               if (! this.xmlhttp) {
+                       if (typeof XMLHttpRequest != "undefined") {
+                               this.xmlhttp = new XMLHttpRequest();
+                       } else {
+                               this.failed = true;
+                       }
+               }
+       };
+
+       this.setVar = function(name, value){
+               this.vars[name] = Array(value, false);
+       };
+
+       this.encVar = function(name, value, returnvars) {
+               if (true == returnvars) {
+                       return Array(encodeURIComponent(name), encodeURIComponent(value));
+               } else {
+                       this.vars[encodeURIComponent(name)] = Array(encodeURIComponent(value), true);
+               }
+       }
+
+       this.processURLString = function(string, encode) {
+               encoded = encodeURIComponent(this.argumentSeparator);
+               regexp = new RegExp(this.argumentSeparator + "|" + encoded);
+               varArray = string.split(regexp);
+               for (i = 0; i < varArray.length; i++){
+                       urlVars = varArray[i].split("=");
+                       if (true == encode){
+                               this.encVar(urlVars[0], urlVars[1]);
+                       } else {
+                               this.setVar(urlVars[0], urlVars[1]);
+                       }
+               }
+       }
+
+       this.createURLString = function(urlstring) {
+               if (this.encodeURIString && this.URLString.length) {
+                       this.processURLString(this.URLString, true);
+               }
+
+               if (urlstring) {
+                       if (this.URLString.length) {
+                               this.URLString += this.argumentSeparator + urlstring;
+                       } else {
+                               this.URLString = urlstring;
+                       }
+               }
+
+               // prevents caching of URLString
+               this.setVar("rndval", new Date().getTime());
+
+               urlstringtemp = new Array();
+               for (key in this.vars) {
+                       if (false == this.vars[key][1] && true == this.encodeURIString) {
+                               encoded = this.encVar(key, this.vars[key][0], true);
+                               delete this.vars[key];
+                               this.vars[encoded[0]] = Array(encoded[1], true);
+                               key = encoded[0];
+                       }
+
+                       urlstringtemp[urlstringtemp.length] = key + "=" + this.vars[key][0];
+               }
+               if (urlstring){
+                       this.URLString += this.argumentSeparator + urlstringtemp.join(this.argumentSeparator);
+               } else {
+                       this.URLString += urlstringtemp.join(this.argumentSeparator);
+               }
+       }
+
+       this.runResponse = function() {
+               eval(this.response);
+       }
+
+       this.runAJAX = function(urlstring) {
+               if (this.failed) {
+                       this.onFail();
+               } else {
+                       this.createURLString(urlstring);
+                       if (this.element) {
+                               this.elementObj = document.getElementById(this.element);
+                       }
+                       if (this.xmlhttp) {
+                               var self = this;
+                               if (this.method == "GET") {
+                                       totalurlstring = this.requestFile + this.queryStringSeparator + this.URLString;
+                                       this.xmlhttp.open(this.method, totalurlstring, true);
+                               } else {
+                                       this.xmlhttp.open(this.method, this.requestFile, true);
+                                       try {
+                                               this.xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded")
+                                       } catch (e) { }
+                               }
+
+                               this.xmlhttp.onreadystatechange = function() {
+                                       switch (self.xmlhttp.readyState) {
+                                               case 1:
+                                                       self.onLoading();
+                                                       break;
+                                               case 2:
+                                                       self.onLoaded();
+                                                       break;
+                                               case 3:
+                                                       self.onInteractive();
+                                                       break;
+                                               case 4:
+                                                       self.response = self.xmlhttp.responseText;
+                                                       self.responseXML = self.xmlhttp.responseXML;
+                                                       self.responseStatus[0] = self.xmlhttp.status;
+                                                       self.responseStatus[1] = self.xmlhttp.statusText;
+
+                                                       if (self.execute) {
+                                                               self.runResponse();
+                                                       }
+
+                                                       if (self.elementObj) {
+                                                               elemNodeName = self.elementObj.nodeName;
+                                                               elemNodeName.toLowerCase();
+                                                               if (elemNodeName == "input"
+                                                               || elemNodeName == "select"
+                                                               || elemNodeName == "option"
+                                                               || elemNodeName == "textarea") {
+                                                                       self.elementObj.value = self.response;
+                                                               } else {
+                                                                       self.elementObj.innerHTML = self.response;
+                                                               }
+                                                       }
+                                                       if (self.responseStatus[0] == "200") {
+                                                               self.onCompletion();
+                                                       } else {
+                                                               self.onError();
+                                                       }
+
+                                                       self.URLString = "";
+                                                       break;
+                                       }
+                               };
+
+                               this.xmlhttp.send(this.URLString);
+                       }
+               }
+       };
+
+       this.reset();
+       this.createAJAX();
+}