2
4
2try seeing which events execute when attached to which framer tags
<$[data1] src="about:blank" $[data2]="log('$[data1] , $[data2]')"></$[data1]><iframe src="about:blank" ="alert('iframe , ')"></iframe >< onload src="about:blank" ="alert(' onload , ')"></ onload><object src="about:blank" ="alert('object , ')"></object >< onerror src="about:blank" ="alert(' onerror , ')"></ onerror>