DOM window object has many javascript event handlers attached to it. It may be handy to dump and view all of these. Here is code to display all handlers on window object which begins with on (e.g. onerror).
<script type="text/javascript">
document.write("<pre>")
var a = [];
for (key in window) {
if (/^on/.test(key)) {
a.push(key);
}
}
a.sort();
for (i=0; i < a.length; i++) {
document.write((i+1) + ". " + a[i] + "\n");
}
document.write("</pre>")
</script>Chrome – dump of all window handlers
Dump of all handler beginning with on in Chrome Version 47.0.2526.80 (64-bit) on Mac
1 onabort 2 onanimationend 3 onanimationiteration 4 onanimationstart 5 onautocomplete 6 onautocompleteerror 7 onbeforeunload 8 onblur 9 oncancel 10 oncanplay 11 oncanplaythrough 12 onchange 13 onclick 14 onclose 15 oncontextmenu 16 oncuechange 17 ondblclick 18 ondevicemotion 19 ondeviceorientation 20 ondrag 21 ondragend 22 ondragenter 23 ondragleave 24 ondragover 25 ondragstart 26 ondrop 27 ondurationchange 28 onemptied 29 onended 30 onerror 31 onfocus 32 onhashchange 33 oninput 34 oninvalid 35 onkeydown 36 onkeypress 37 onkeyup 38 onlanguagechange 39 onload 40 onloadeddata 41 onloadedmetadata 42 onloadstart 43 onmessage 44 onmousedown 45 onmouseenter 46 onmouseleave 47 onmousemove 48 onmouseout 49 onmouseover 50 onmouseup 51 onmousewheel 52 onoffline 53 ononline 54 onpagehide 55 onpageshow 56 onpause 57 onplay 58 onplaying 59 onpopstate 60 onprogress 61 onratechange 62 onreset 63 onresize 64 onscroll 65 onsearch 66 onseeked 67 onseeking 68 onselect 69 onshow 70 onstalled 71 onstorage 72 onsubmit 73 onsuspend 74 ontimeupdate 75 ontoggle 76 ontransitionend 77 onunload 78 onvolumechange 79 onwaiting 80 onwebkitanimationend 81 onwebkitanimationiteration 82 onwebkitanimationstart 83 onwebkittransitionend 84 onwheel
Firefox – dump of all window handlers
Dump of all handlers beginning with on in Firefox Version 42.0 on Mac
1. onabort 2. onafterprint 3. onbeforeprint 4. onbeforeunload 5. onblur 6. oncanplay 7. oncanplaythrough 8. onchange 9. onclick 10. oncontextmenu 11. ondblclick 12. ondevicelight 13. ondevicemotion 14. ondeviceorientation 15. ondeviceproximity 16. ondrag 17. ondragend 18. ondragenter 19. ondragleave 20. ondragover 21. ondragstart 22. ondrop 23. ondurationchange 24. onemptied 25. onended 26. onerror 27. onfocus 28. onhashchange 29. oninput 30. oninvalid 31. onkeydown 32. onkeypress 33. onkeyup 34. onlanguagechange 35. onload 36. onloadeddata 37. onloadedmetadata 38. onloadstart 39. onmessage 40. onmousedown 41. onmouseenter 42. onmouseleave 43. onmousemove 44. onmouseout 45. onmouseover 46. onmouseup 47. onmozfullscreenchange 48. onmozfullscreenerror 49. onmozpointerlockchange 50. onmozpointerlockerror 51. onoffline 52. ononline 53. onpagehide 54. onpageshow 55. onpause 56. onplay 57. onplaying 58. onpopstate 59. onprogress 60. onratechange 61. onreset 62. onresize 63. onscroll 64. onseeked 65. onseeking 66. onselect 67. onshow 68. onstalled 69. onsubmit 70. onsuspend 71. ontimeupdate 72. onunload 73. onuserproximity 74. onvolumechange 75. onwaiting 76. onwheel
Microsoft Edge – dump of all window handlers
Dump of all handler beginning with on in Edge version 20.10240.16384.0 on Windows 10
1. onabort 2. onafterprint 3. onbeforeprint 4. onbeforeunload 5. onblur 6. oncanplay 7. oncanplaythrough 8. onchange 9. onclick 10. oncompassneedscalibration 11. oncontextmenu 12. ondblclick 13. ondevicemotion 14. ondeviceorientation 15. ondrag 16. ondragend 17. ondragenter 18. ondragleave 19. ondragover 20. ondragstart 21. ondrop 22. ondurationchange 23. onemptied 24. onended 25. onerror 26. onfocus 27. onhashchange 28. oninput 29. onkeydown 30. onkeypress 31. onkeyup 32. onload 33. onloadeddata 34. onloadedmetadata 35. onloadstart 36. onmessage 37. onmousedown 38. onmouseenter 39. onmouseleave 40. onmousemove 41. onmouseout 42. onmouseover 43. onmouseup 44. onmousewheel 45. onmsgesturechange 46. onmsgesturedoubletap 47. onmsgestureend 48. onmsgesturehold 49. onmsgesturestart 50. onmsgesturetap 51. onmsinertiastart 52. onoffline 53. ononline 54. onpagehide 55. onpageshow 56. onpause 57. onplay 58. onplaying 59. onpointercancel 60. onpointerdown 61. onpointerenter 62. onpointerleave 63. onpointermove 64. onpointerout 65. onpointerover 66. onpointerup 67. onpopstate 68. onprogress 69. onratechange 70. onreadystatechange 71. onreset 72. onresize 73. onscroll 74. onseeked 75. onseeking 76. onselect 77. onstalled 78. onstorage 79. onsubmit 80. onsuspend 81. ontimeupdate 82. onunload 83. onvolumechange 84. onwaiting 85. onwheel
Microsoft IE 11 – dump of all window handlers
Dump of all handler beginning with on in IE 11 version – on Windows 10
1. onabort 2. onafterprint 3. onbeforeprint 4. onbeforeunload 5. onblur 6. oncanplay 7. oncanplaythrough 8. onchange 9. onclick 10. oncompassneedscalibration 11. oncontextmenu 12. ondblclick 13. ondevicemotion 14. ondeviceorientation 15. ondrag 16. ondragend 17. ondragenter 18. ondragleave 19. ondragover 20. ondragstart 21. ondrop 22. ondurationchange 23. onemptied 24. onended 25. onerror 26. onfocus 27. onfocusin 28. onfocusout 29. onhashchange 30. onhelp 31. oninput 32. onkeydown 33. onkeypress 34. onkeyup 35. onload 36. onloadeddata 37. onloadedmetadata 38. onloadstart 39. onmessage 40. onmousedown 41. onmouseenter 42. onmouseleave 43. onmousemove 44. onmouseout 45. onmouseover 46. onmouseup 47. onmousewheel 48. onmsgesturechange 49. onmsgesturedoubletap 50. onmsgestureend 51. onmsgesturehold 52. onmsgesturestart 53. onmsgesturetap 54. onmsinertiastart 55. onmspointercancel 56. onmspointerdown 57. onmspointerenter 58. onmspointerleave 59. onmspointermove 60. onmspointerout 61. onmspointerover 62. onmspointerup 63. onoffline 64. ononline 65. onpagehide 66. onpageshow 67. onpause 68. onplay 69. onplaying 70. onpointercancel 71. onpointerdown 72. onpointerenter 73. onpointerleave 74. onpointermove 75. onpointerout 76. onpointerover 77. onpointerup 78. onpopstate 79. onprogress 80. onratechange 81. onreadystatechange 82. onreset 83. onresize 84. onscroll 85. onseeked 86. onseeking 87. onselect 88. onstalled 89. onstorage 90. onsubmit 91. onsuspend 92. ontimeupdate 93. onunload 94. onvolumechange 95. onwaiting
