some additional comments and a new var_dump function for debugging

git-svn-id: file:///var/lib/svn/phpfspot/trunk@102 fa6a889d-dae6-447d-9e79-4ba9a3039384

1 files changed, 27 insertions, 9 deletions

diff --git a/bubble.js b/bubble.js
index 1d715b1..935a7d7 100644
--- a/bubble.js
+++ b/bubble.js
@@ -36,11 +36,11 @@ function WSR_getElementsByClassName(_2,_3,_4){
 function bindBubbles(e){

    lbActions=WSR_getElementsByClassName(document,"a","bubble");

    for(i=0;i<lbActions.length;i++){

-      if(window.addEventListener){

+      if(window.addEventListener){ // Mozilla, Firefox

          lbActions[i].addEventListener("mouseover",attachBubble,false);

          lbActions[i].addEventListener("mouseout",detachBubble,false);

          lbActions[i].addEventListener("click",detachBubble,false);

-      }else{

+      }else{ // IE

          lbActions[i].attachEvent("onmouseover",attachBubble);

          lbActions[i].attachEvent("onmouseout",detachBubble);

          lbActions[i].attachEvent("onclick",detachBubble);

@@ -50,9 +50,9 @@ function bindBubbles(e){
 

 function attachBubble(_b){

    var _c;

-   if(_b["srcElement"]){

+   if(_b["srcElement"]){ // IE

       _c=_b["srcElement"];

-   }else{

+   }else{ // Mozilla, Firefox

       _c=_b["target"];

    }

    if (_c.href == undefined){

@@ -268,12 +268,30 @@ var BrowserDetect = {
 

 };

 

-function var_dump(obj) {

-   if(typeof obj == "object") {

-      return "Type: "+typeof(obj)+((obj.constructor) ? "\nConstructor: "+obj.constructor : "")+"\nValue: " + obj;

-   } else {

-      return "Type: "+typeof(obj)+"\nValue: "+obj;

+function var_dump(arr,level) {

+   var dumped_text = "";

+   if(!level) level = 0;

+   

+   //The padding given at the beginning of the line.

+   var level_padding = "";

+   for(var j=0;j<level+1;j++) level_padding += "    ";

+   

+   if(typeof(arr) == 'object') { //Array/Hashes/Objects 

+      for(var item in arr) {

+         var value = arr[item];

+         

+         if(typeof(value) == 'object') { //If it is an array,

+            dumped_text += level_padding + "'" + item + "' ...\n";

+            dumped_text += dump(value,level+1);

+         } else {

+            dumped_text += level_padding + "'" + item + "' => \"" + value + "\"\n";

+         }

+      }

+   } else { //Stings/Chars/Numbers etc.

+      dumped_text = "===>"+arr+"<===("+typeof(arr)+")";

    }

+   return dumped_text;

+

 }//end function var_dump

 

 function get_page_height()