290   

   290   

   291   // FYI: The base64 encoded image is a 70% opacity 1x1px white PNG.

   291   // FYI: The base64 encoded image is a 70% opacity 1x1px white PNG.

   292   ld.style.backgroundImage = 'url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAAlwSFlzAAALEwAACxMBAJqcGAAAAA1JREFUCNdj+P///xkACcgDypG+nnEAAAAASUVORK5CYII=)';

   292   ld.style.backgroundImage = 'url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAAlwSFlzAAALEwAACxMBAJqcGAAAAA1JREFUCNdj+P///xkACcgDypG+nnEAAAAASUVORK5CYII=)';

   293   

   293   

   294   document.body.appendChild(ld);

   294   document.body.appendChild(ld);

   295 }

   296 }

   296 

   297 

   297 function load_hide_win()

   298 function load_hide_win()

   298 {

   299 {

   299   var ld = document.getElementById('_js_load_component');

   300   var ld = document.getElementById('_js_load_component');

   300   if ( !ld )

   301   if ( !ld )

   301     return false;

   302     return false;

   302   ld.parentNode.removeChild(ld);

   303   ld.parentNode.removeChild(ld);

   303 }

   305 }

   304 

   306 

   305 // evaluate a snippet of code in the global context, used for dynamic component loading

   307 // evaluate a snippet of code in the global context, used for dynamic component loading

   306 // from: http://dean.edwards.name/weblog/2006/11/sandbox/

   308 // from: http://dean.edwards.name/weblog/2006/11/sandbox/

   307 function eval_global(_jsString)

   309 function eval_global(_jsString)