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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,170 @@ | ||
| // javascript:$('commentControlBox').innerHTML = Dumper(displaymode) | ||
| var DumperIndent = 1; | ||
| var DumperIndentText = " "; | ||
| var DumperNewline = "\n"; | ||
| var DumperObject = null; // Keeps track of the root object passed in | ||
| var DumperMaxDepth = -1; // Max depth that Dumper will traverse in object | ||
| var DumperIgnoreStandardObjects = true; // Ignore top-level objects like window, document | ||
| var DumperProperties = null; // Holds properties of top-level object to traverse - others are igonred | ||
| var DumperTagProperties = new Object(); // Holds properties to traverse for certain HTML tags | ||
| function DumperGetArgs(a,index) { | ||
| var args = new Array(); | ||
| // This is kind of ugly, but I don't want to use js1.2 functions, just in case... | ||
| for (var i=index; i<a.length; i++) { | ||
| args[args.length] = a[i]; | ||
| } | ||
| return args; | ||
| } | ||
| function DumperPopup(o) { | ||
| var w = window.open("about:blank"); | ||
| w.document.open(); | ||
| w.document.writeln("<HTML><BODY><PRE>"); | ||
| w.document.writeln(Dumper(o,DumperGetArgs(arguments,1))); | ||
| w.document.writeln("</PRE></BODY></HTML>"); | ||
| w.document.close(); | ||
| } | ||
| function DumperAlert(o) { | ||
| alert(Dumper(o,DumperGetArgs(arguments,1))); | ||
| } | ||
| function DumperWrite(o) { | ||
| var argumentsIndex = 1; | ||
| var d = document; | ||
| if (arguments.length>1 && arguments[1]==window.document) { | ||
| d = arguments[1]; | ||
| argumentsIndex = 2; | ||
| } | ||
| var temp = DumperIndentText; | ||
| var args = DumperGetArgs(arguments,argumentsIndex) | ||
| DumperIndentText = " "; | ||
| d.write(Dumper(o,args)); | ||
| DumperIndentText = temp; | ||
| } | ||
| function DumperPad(len) { | ||
| var ret = ""; | ||
| for (var i=0; i<len; i++) { | ||
| ret += DumperIndentText; | ||
| } | ||
| return ret; | ||
| } | ||
| function Dumper(o) { | ||
| var level = 1; | ||
| var indentLevel = DumperIndent; | ||
| var ret = ""; | ||
| if (arguments.length>1 && typeof(arguments[1])=="number") { | ||
| level = arguments[1]; | ||
| indentLevel = arguments[2]; | ||
| if (o == DumperObject) { | ||
| return "[original object]"; | ||
| } | ||
| } | ||
| else { | ||
| DumperObject = o; | ||
| // If a list of properties are passed in | ||
| if (arguments.length>1) { | ||
| var list = arguments; | ||
| var listIndex = 1; | ||
| if (typeof(arguments[1])=="object") { | ||
| list = arguments[1]; | ||
| listIndex = 0; | ||
| } | ||
| for (var i=listIndex; i<list.length; i++) { | ||
| if (DumperProperties == null) { DumperProperties = new Object(); } | ||
| DumperProperties[list[i]]=1; | ||
| } | ||
| } | ||
| } | ||
| if (DumperMaxDepth != -1 && level > DumperMaxDepth) { | ||
| return "..."; | ||
| } | ||
| if (DumperIgnoreStandardObjects) { | ||
| if (o==window || o==window.document) { | ||
| return "[Ignored Object]"; | ||
| } | ||
| } | ||
| // NULL | ||
| if (o==null) { | ||
| ret = "[null]"; | ||
| return ret; | ||
| } | ||
| // FUNCTION | ||
| if (typeof(o)=="function") { | ||
| ret = "[function]"; | ||
| return ret; | ||
| } | ||
| // BOOLEAN | ||
| if (typeof(o)=="boolean") { | ||
| ret = (o)?"true":"false"; | ||
| return ret; | ||
| } | ||
| // STRING | ||
| if (typeof(o)=="string") { | ||
| ret = "'" + o + "'"; | ||
| return ret; | ||
| } | ||
| // NUMBER | ||
| if (typeof(o)=="number") { | ||
| ret = o; | ||
| return ret; | ||
| } | ||
| if (typeof(o)=="object") { | ||
| if (typeof(o.length)=="number" ) { | ||
| // ARRAY | ||
| ret = "["; | ||
| for (var i=0; i<o.length;i++) { | ||
| if (i>0) { | ||
| ret += "," + DumperNewline + DumperPad(indentLevel); | ||
| } | ||
| else { | ||
| ret += DumperNewline + DumperPad(indentLevel); | ||
| } | ||
| ret += Dumper(o[i],level+1,indentLevel-0+DumperIndent); | ||
| } | ||
| if (i > 0) { | ||
| ret += DumperNewline + DumperPad(indentLevel-DumperIndent); | ||
| } | ||
| ret += "]"; | ||
| return ret; | ||
| } | ||
| else { | ||
| // OBJECT | ||
| ret = "{"; | ||
| var count = 0; | ||
| for (i in o) { | ||
| if (o==DumperObject && DumperProperties!=null && DumperProperties[i]!=1) { | ||
| // do nothing with this node | ||
| } | ||
| else { | ||
| if (typeof(o[i]) != "unknown") { | ||
| var processAttribute = true; | ||
| // Check if this is a tag object, and if so, if we have to limit properties to look at | ||
| if (typeof(o.tagName)!="undefined") { | ||
| if (typeof(DumperTagProperties[o.tagName])!="undefined") { | ||
| processAttribute = false; | ||
| for (var p=0; p<DumperTagProperties[o.tagName].length; p++) { | ||
| if (DumperTagProperties[o.tagName][p]==i) { | ||
| processAttribute = true; | ||
| break; | ||
| } | ||
| } | ||
| } | ||
| } | ||
| if (processAttribute) { | ||
| if (count++>0) { | ||
| ret += "," + DumperNewline + DumperPad(indentLevel); | ||
| } | ||
| else { | ||
| ret += DumperNewline + DumperPad(indentLevel); | ||
| } | ||
| ret += "'" + i + "' => " + Dumper(o[i],level+1,indentLevel-0+i.length+6+DumperIndent); | ||
| } | ||
| } | ||
| } | ||
| } | ||
| if (count > 0) { | ||
| ret += DumperNewline + DumperPad(indentLevel-DumperIndent); | ||
| } | ||
| ret += "}"; | ||
| return ret; | ||
| } | ||
| } | ||
| } |