function list_open_close(id)
{
var new_img=document.createElement( "img ");
new_img.setAttribute( "src ", "picture/extent.png ")
new_img.setAttribute( "id ",id)
new_img.addEeventListener( "click ",list_open_close(this.id),true)
}
请问怎样为DOM元素定义自定义事件？为new_img元素的click事件定义list_open_close。该事件的参数是该元素的性质ID
new_img.addEeventListener( "click ",list_open_close(this.id),true)要怎样写
------解决方案--------------------
new_img.addEeventListener( "click ",new function ( "list_open_close( ' "&this.id& " ') ");