Preparing SVG namespace when dom is loaded

1 files changed, 16 insertions, 13 deletions

diff --git a/src/svg.js b/src/svg.js
index abd3bc3..24eb215 100755
--- a/src/svg.js
+++ b/src/svg.js
@@ -8,6 +8,9 @@
 
 // The main wrapping element
 this.SVG = function(element) {
+  if (!SVG.parser)
+    SVG.prepare()
+
   if (SVG.supported)
     return new SVG.Doc(element)
 }
@@ -56,22 +59,14 @@ SVG.extend = function() {
     SVG.Set.inherit()
 }
 
-// Method for getting an eleemnt by id
+// Method for getting an element by id
 SVG.get = function(id) {
   var node = document.getElementById(id)
   if (node) return node.instance
 }
 
-// svg support test
-SVG.supported = (function() {
-  return !! document.createElementNS &&
-         !! document.createElementNS(SVG.ns,'svg').createSVGRect
-})()
-
-if (!SVG.supported) return false
-
 // Initialize parsing element
-SVG.parser = (function() {
+SVG.prepare = function() {
   /* select document body and create svg element*/
   var body = document.getElementsByTagName('body')[0] || document.getElementsByTagName('svg')[0]
     , svg  = SVG.create('svg')
@@ -89,12 +84,20 @@ SVG.parser = (function() {
   svg.appendChild(poly)
   svg.appendChild(path)
 
-  /* return parser object */
-  return {
+  /* create parser object */
+  SVG.parser = {
     body: body
   , doc:  svg
   , poly: poly
   , path: path
   }
 
-})()
\ No newline at end of file
+}
+
+// svg support test
+SVG.supported = (function() {
+  return !! document.createElementNS &&
+         !! document.createElementNS(SVG.ns,'svg').createSVGRect
+})()
+
+if (!SVG.supported) return false
\ No newline at end of file