[RESOLVED]javascript variable inseide php script

[penagate]

I think you are a little muddled.

PHP has nothing to do with JavaScript.
PHP is a purely server-side technology; JavaScript is purely client-side.

No JavaScript variables are persisted after the user navigates away from the page.

[edwinho]

basically my homepage is html, just the extn is php and have some function used <?php></php> i can use the javascript variable, i feel strange why my homepage keep the variable value even i have change the variable or delete the variable.js , is it the server problem?

[edwinho]

i find the answer from internet and want to share with other.it is javascript cache problem.

add ?new Date().getTime() at the end of script my problem solved!!
example
<SCRIPT SRC="../javascript/flyingobject.js?new Date().getTime()">