Posted By

Nick___ on 01/22/10

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Last Edited at 01/22/10 01:43pm

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Dump Object Properties 2

/ Published in: JavaScript

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var dump = (function(){

// dump attributes
 function dump (o,limit,e,clicked) 
 {
 var outer = false;
 if (e===undefined) 
 {
 outer = true;
 e = document.createElement('div');
 e.style.font = '11px sans-serif'; 
 }
 if (outer || clicked) 
 {
 e.val = "";
 e.write = function(s) {e.val += s}
 e.flush = function() {e.innerHTML += e.val; e.val = ''} 
 }
 if (limit===undefined) limit = 3;
 var tab = '<br/\><a href="#" onclick="return dump.t(this)">'
 +'{</a><div style="margin-left:1em'
 +(limit ? '' : ';display:none') +'"'
 +(limit ? '' : 'obj="'+objects.length+'" ') +'>';
 var end = '</div><a href="#" onclick="return dump.t(this,1)">'
 +'}</a><br/\>';
 if (!limit) 
 {
 if (!hasprops(o))
 return e.write(oname(o)+'<br/\>');
 objects.push(o);
 return e.write(oname(o)+tab+end); 
 }
 if (!clicked) e.write(oname(o));
 var c = 0;
 for (var p in o) 
 {
 if ((!clicked) && !c++) e.write(tab);
 e.write(""+p+" => ");
 dump(o[p], limit-1, e); 
 }
 e.write(clicked ? "" : c ? end : "<br/\>");
 if (outer || clicked) e.flush(); 
 if (outer) document.body.appendChild(e); 
 }

dump.t = toggle;
  return dump;

})();

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