Use custom setTimeout and setInterval to pass Parameters and object parameter_javascript skills

This function is compatible with ie and firefox. In addition, clearSetTimeOut and clearInterval can be used for clearing. Compared with the original setTimeout, setInterval is much more convenient and the parameter can be an object. /*************************************** ***************
//
// Function: Modify window. setTimeout to pass Parameters and object parameters.
// Usage: window. setTimeout (callback function, delay time, parameter 1, parameter n)
//
**************************************** **************/
Var mySetTimeOut = setTimeout;
Window. setTimeout = function (callback, timeout)
{
Var args = Array. prototype. slice. call (arguments, 2 );
Function callFn () {callback. apply (null, args );}
Return mySetTimeOut (callFn, timeout );
}
/*************************************** ***************
//
// Function: Modify window. setInterval to pass Parameters and object parameters.
// Usage: window. setInterval (callback function, interval, parameter 1, parameter n)
//
**************************************** **************/
Var mySetInterval = setInterval;
Window. setInterval = function (callback, interval)
{
Var args = Array. prototype. slice. call (arguments, 2 );
Function callFn () {callback. apply (null, args );}
Return mySetInterval (callFn, interval );
}
// Test the code to pass the object
// General parameters are not used as an example.
Var obj = {height: 40px ;}
Var testTimeout = testInterval = null;
Function test (obj)
{
Alert (obj. height );
ClearSetTimeOut (testTimeout );
ClearInterval (testInterval );
}
Var testTimeout = window. setTimeout (test, 100, obj );
Var testInterval = window. setInterval (test, 100, obj );
This function is compatible with ie and firefox. In addition, clearSetTimeOut and clearInterval can be used for clearing. Compared with the original setTimeout, setInterval is much more convenient and the parameter can be an object.