举例个例子给你:
<script language="javascript">
function number_sort(e1,e2){
return(e1-e2)
}
var my_array=new Array(3,5,6,9,8,7)
document.write("<b>my_array(Before:)</b>")
for(var counter=0 ;counter<my_array.length; counter++){
document.write(my_array[counter]+" ")
}
my_array.sort(number_sort)
document.write("<b>number_sort(after:)</b>")
for(var counter=0 ;counter<my_array.length; counter++){
document.write(my_array[counter]+" ")
}
</script>
<script language="javascript">
function number_sort(e1,e2){
return(e1-e2)
}
var my_array=new Array(3,5,6,9,8,7)
document.write("<b>my_array(Before:)</b>")
for(var counter=0 ;counter<my_array.length; counter++){
document.write(my_array[counter]+" ")
}
my_array.sort(number_sort)
document.write("<b>number_sort(after:)</b>")
for(var counter=0 ;counter<my_array.length; counter++){
document.write(my_array[counter]+" ")
}
</script>
解决方案 »
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