fixes

src/graphxq/graphxq.xqm

@@ -63,8 +63,9 @@ function graphxq-svg($dot,$url,$dl,$dotopt) {
 declare 
 %restxq:GET %restxq:path("graphxq/dot")
 %output:method("html") %output:version("5.0")
-%restxq:form-param("src","{$src}")
+%restxq:query-param("src","{$src}")
 function dotform($src){
+    let $_:=fn:trace($src,"SRC")
     let $dot:= getdot("digraph {a -> b}",$src)
     let $svgwidget:=fn:doc("views/widget.svg")
     let $toolbar:=fn:doc("views/toolbar.xml")
@@ -80,12 +81,14 @@ function dotform($src){
 declare 
 %restxq:GET %restxq:path("graphxq/dotml")
 %output:method("html") %output:version("5.0")
-%restxq:form-param("src","{$src}")
+%restxq:query-param("src","{$src}")
 function dotmlform($src){
+
     let $svgwidget:=fn:doc("views/widget.svg")
     let $toolbar:=fn:doc("views/toolbar.xml")
     let $default:=<graph xmlns="http://www.martin-loetzsch.de/DOTML"><node id="test"/></graph>
     let $dotml:= getdotml($default ,$src)
+    let $_:=fn:trace($dotml)
     let $dotml:= fn:serialize($dotml)
     let $v:=map{ "svgwidget": $svgwidget,
                  "toolbar": $toolbar,

src/graphxq/views/dotform.xq

@@ -1,6 +1,8 @@
+
 declare variable $toolbar external :="{tooolbar}";
 declare variable $dot external :="{dot}";
 declare variable $svgwidget external :="{svg}";
+
 <div class="row-fluid">		
 
 	<div class="row-fluid" style="height:24px">

src/graphxq/views/item1.xq

@@ -11,7 +11,7 @@ declare variable $url external;
 
     <div class="media-body">
         <h4 class="media-heading">         
-           <img  src="/graphxq/{$item/url/@type}.png" />
+           <img  src="/static/graphxq/{$item/url/@type}.png" />
            {$item/title/fn:string()}
         </h4>
      {$item/description/node()}

src/graphxq/views/layout.xq

@@ -23,7 +23,7 @@ declare  variable $active-link external :=function($_){$_};
 
 		<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/1.8.1/jquery.min.js" type="text/javascript"></script>
 		<script src="//cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/2.2.2/bootstrap.min.js" type="text/javascript"></script>
-        <script src="http://raw.github.com/ajaxorg/ace-builds/master/src-min-noconflict/ace.js" type="text/javascript" charset="utf-8"></script>
+        <script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.1.8/ace.js" type="text/javascript" charset="utf-8"></script>
         <link href="/static/graphxq/app.css" rel="stylesheet" type="text/css" />
         <script src="/static/graphxq/app.js" type="text/javascript"></script>
     <script type="text/javascript"><![CDATA[
@@ -48,7 +48,7 @@ declare  variable $active-link external :=function($_){$_};
 						<span class="icon-bar"></span>
 						<span class="icon-bar"></span>
 					</a>
-					<a href="about" class="brand" title="Version 0.4.0">
+					<a href="about" class="brand" title="Version 0.5.0">
 						<img src="/static/graphxq/graphxq2.png" />
 						graphXQ
 					</a>

src/static/graphxq/app.js

@@ -105,7 +105,7 @@ function acediv(id){
   // https://github.com/ajaxorg/ace/issues/1161
 	var mode=$("#"+id).attr("data-mode");
 	var readonly=!!$("#"+id).attr("data-readonly");
-    ace.config.set("workerPath", "/graphxq/ace-worker");
+  //  ace.config.set("workerPath", "/static/graphxq/ace-worker");
     var editor = ace.edit(id);
     editor.setTheme("ace/theme/textmate");
     editor.getSession().setMode("ace/mode/"+mode);