Improves the answer position guessing.

[osqa.git] / forum / skins / default / media / js / wmd / wmd.js

diff --git a/forum/skins/default/media/js/wmd/wmd.js b/forum/skins/default/media/js/wmd/wmd.js
index 70271d4d08aa6c3703f6e4956cc08fd5b2c4463f..56ee30aea7c8931d94394e430759e947ca27cf40 100644 (file)
--- a/forum/skins/default/media/js/wmd/wmd.js
+++ b/forum/skins/default/media/js/wmd/wmd.js
@@ -1,4 +1,50 @@
-var Attacklab = Attacklab || {};
+/*
+Ajax upload
+*/jQuery.extend({createUploadIframe:function(d,b){var a="jUploadFrame"+d;if(window.ActiveXObject){var c=document.createElement('<iframe id="'+a+'" name="'+a+'" />');if(typeof b=="boolean"){c.src="javascript:false"}else{if(typeof b=="string"){c.src=b}}}else{var c=document.createElement("iframe");c.id=a;c.name=a}c.style.position="absolute";c.style.top="-1000px";c.style.left="-1000px";document.body.appendChild(c);return c},createUploadForm:function(g,b){var e="jUploadForm"+g;var a="jUploadFile"+g;var d=$('<form  action="" method="POST" name="'+e+'" id="'+e+'" enctype="multipart/form-data"></form>');var c=$("#"+b);var f=$(c).clone();$(c).attr("id",a);$(c).before(f);$(c).appendTo(d);$(d).css("position","absolute");$(d).css("top","-1200px");$(d).css("left","-1200px");$(d).appendTo("body");return d},ajaxFileUpload:function(k){k=jQuery.extend({},jQuery.ajaxSettings,k);var a=new Date().getTime();var b=jQuery.createUploadForm(a,k.fileElementId);var i=jQuery.createUploadIframe(a,k.secureuri);var h="jUploadFrame"+a;var j="jUploadForm"+a;if(k.global&&!jQuery.active++){jQuery.event.trigger("ajaxStart")}var c=false;var f={};if(k.global){jQuery.event.trigger("ajaxSend",[f,k])}var d=function(l){var p=document.getElementById(h);try{if(p.contentWindow){f.responseText=p.contentWindow.document.body?p.contentWindow.document.body.innerText:null;f.responseXML=p.contentWindow.document.XMLDocument?p.contentWindow.document.XMLDocument:p.contentWindow.document}else{if(p.contentDocument){f.responseText=p.contentDocument.document.body?p.contentDocument.document.body.textContent||document.body.innerText:null;f.responseXML=p.contentDocument.document.XMLDocument?p.contentDocument.document.XMLDocument:p.contentDocument.document}}}catch(o){jQuery.handleError(k,f,null,o)}if(f||l=="timeout"){c=true;var m;try{m=l!="timeout"?"success":"error";if(m!="error"){var n=jQuery.uploadHttpData(f,k.dataType);if(k.success){k.success(n,m)}if(k.global){jQuery.event.trigger("ajaxSuccess",[f,k])}}else{jQuery.handleError(k,f,m)}}catch(o){m="error";jQuery.handleError(k,f,m,o)}if(k.global){jQuery.event.trigger("ajaxComplete",[f,k])}if(k.global&&!--jQuery.active){jQuery.event.trigger("ajaxStop")}if(k.complete){k.complete(f,m)}jQuery(p).unbind();setTimeout(function(){try{$(p).remove();$(b).remove()}catch(q){jQuery.handleError(k,f,null,q)}},100);f=null}};if(k.timeout>0){setTimeout(function(){if(!c){d("timeout")}},k.timeout)}try{var b=$("#"+j);$(b).attr("action",k.url);$(b).attr("method","POST");$(b).attr("target",h);if(b.encoding){b.encoding="multipart/form-data"}else{b.enctype="multipart/form-data"}$(b).submit()}catch(g){jQuery.handleError(k,f,null,g)}if(window.attachEvent){document.getElementById(h).attachEvent("onload",d)}else{document.getElementById(h).addEventListener("load",d,false)}return{abort:function(){}}},uploadHttpData:function(r,type){var data=!type;data=type=="xml"||data?r.responseXML:r.responseText;if(type=="script"){jQuery.globalEval(data)}if(type=="json"){eval("data = "+data)}if(type=="html"){jQuery("<div>").html(data).evalScripts()}return data}});
+/*Upload call*/
+function ajaxFileUpload(imageUrl)
+{
+  $("#loading").ajaxStart(function(){
+      $(this).show();
+  }).ajaxComplete(function(){
+      $(this).hide();
+  });
+
+  $("#upload").ajaxStart(function(){
+          $(this).hide();
+      }).ajaxComplete(function(){
+          $(this).show();
+      });
+
+      $.ajaxFileUpload
+      (
+        {
+            url:'/upload/',
+              secureuri:false,
+              fileElementId:'file-upload',
+              dataType: 'xml',
+              success: function (data, status)
+              {
+                  var fileURL = $(data).find('file_url').text();
+                  var error = $(data).find('error').text();
+                  if(error != ''){
+                    alert(error);
+                  }else{
+                    imageUrl.attr('value', fileURL);
+                  }
+
+              },
+              error: function (data, status, e)
+              {
+                  alert(e);
+              }
+          }
+      )
+
+    return false;
+}
+
+var Attacklab = Attacklab || {};
 
 Attacklab.wmdBase = function(){