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In the head area of HTML, there are the following functions:
<script language= "JavaScript" >
Functionn Myautorun () {
The following is the code of your function, please modify it yourself first!
Alert ("Function automatic execution Oh!") ");
}
</SCRIPT>
Next, let's run it automatically when the page loads on the function above!
The first method of ①
Change the above code to:
<script language= "JavaScript" >
Functionn Myautorun () {
The following is the code of your function, please modify it yourself first!
Alert ("Function automatic execution Oh!") ");
}
Window.onload=myautorun (); I just need to add this sentence
</SCRIPT>
The second method of ②
The body of the modified Web page is:
<body onload= "Myautorun (); >
or instead:
<body onload= "Javascript:myautorun (); >
The third method of ③
Use the JS timer to perform discontinuous functions:
SetTimeout ("Myautorun ()", 1000); Executes the Myautorun () function once every 1000 milliseconds
Implementation method, the top of the JS function, instead:
<script language= "JavaScript" > Functionn myautorun () {
The following is the code of your function, please modify it yourself first! Alert ("Function automatic execution Oh!") ");
}
setTimeout ("Myautorun ()", +); That's it, pull.
</SCRIPT>
Other methods are more special, also not commonly used, the generality is not big, do not introduce!
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