rem: var LeftButtonPressed = false;  if (gBrowserObj.browser == "Netscape") { LeftButtonPressed = (this.event.which == 1);  } else { LeftButtonPressed = (this.event.button == 1); } return LeftButtonPressed; 
add: var LeftButtonPressed = false;  if (gBrowserObj.browser == "Netscape") { LeftButtonPressed = (this.event.which == 1);  } else { LeftButtonPressed = (this.event.button == 1); }  return LeftButtonPressed; 
context: function mouseObjLeftButtonPressed() { var LeftButtonPressed = false;// alert ("Button Pressed"); if (gBrowserObj.browser == "Netscape") {  LeftButtonPressed = (this.event.which == 1);//   	alert ("Net"); } else {  LeftButtonPressed = (this.event.button == 1); } return LeftButtonPressed;}
meta: 3303	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3303/ae93c3364f069a4c9574ba32b52e1127db9768a2/zoom.js/buggy/src/web/web/js/zoom.js