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get value from function in java script in jsp

get value from function in java script in jsp

get value from function in java script in jsp

Hi all i have this code
<TR id="tr1" onClick="var ret_val = clickedfun(this.id)" />

, and this javacript code

<script language="javascript">function clickedfun(tid) {var elemento = document.getElementById(tid);if(confirm("Tem a certeza que quer remover esta fila?")){elemento.style.visibility='hidden';var numero=tid.substring(2,tid.length);return numero;}}</script>;

i want to get the return value of the javascript function to use in database for deletion of that value

please help i'm usin jsp and java classes.

Thanks guys.  

RE: get value from function in java script in jsp

Remember that Javascript is executed at client side, you will need to submit the info to the server, for example with a form.


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