Comments by lovejun (Top 5 by date)

there the last part meaning:when the page renderd first time,the javascript excute or not?have the diffrence of the alert('') and the , or to say this javascript is only downloaded not excute .thanks

Reason for my vote of 5
give me a solotion

thanks,this can be test in my local pc~

Reason for my vote of 5
good,but is there have some diffrent of the place of javascript code?