rem: ui_sethtml('image_view', '<iframe style="width:100%;height:100%" frameborder="0" src="' + document.getElementById('img_'+i).href + '"></iframe>'); 
add: ui_vis('image', 1); var div = document.getElementById('image'); ui_sethtml('image_view', '<iframe style="width:100%;height:' + (div.offsetHeight - 60) + 'px" frameborder="0" src="' + document.getElementById('img_'+i).href + '"></iframe>'); 
context: function image_show(i) {  if (image_width[i] < 0) {    ui_sethtml('image_view', '<iframe style="width:100%;height:100%" frameborder="0" src="'     + document.getElementById('img_'+i).href + '"></iframe>');  } else {    ui_sethtml('image_view', '<img src="' + document.getElementById('img_'+i).href + '" width="'     + image_width[i] + '" height="' + image_height[i] + '" onload="image_loaded()" alt=""/>');  }  ui_sethtml('title', document.getElementById('title_'+i).innerHTML);  ui_vis('image', 1);}
meta: 3727	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3727/1460fb683040b5f108213b39f82adb24b8c7862c/tile.js/clean/gallery2/themes/tile/tile.js