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Nidheesh
Nidheesh

Reputation: 4562

Can we pass a jsp variable to jQuery ready function

I a have a jQuery ready function given below, I need to pass a value to the myLocFn(). What I am asking is, as we are using ready function ,if it possible to pass a jsp value to myLocFn().

<script>  
$(document).ready(function(){
    $(".myDiv").myLocFn();     // need to pass a value here                  
});
</script>

I have included the js path as well <script src="myLocFn.js"></script>. Where the my js starts with,

(function($){
    $.fn.myLocFn= function(options) {
..... // need to get the value here

Upvotes: 0

Views: 7981

Answers (1)

Murali Murugesan
Murali Murugesan

Reputation: 22619

Write a JSP variable inside script section using server code: 

<script type="text/javascript">

var jspVar="JSP_value"; // use expression tag in JSP here
</script>

Then refer in your jQuery code, just like a JavaScript variable, as u assigned ur JSP value to JS variable in above line

(function($){
    $.fn.myLocFn= function(options) {
    alert(jspVar); //here u can see 
}

Edit: Please make sure that jspVar should be defined before accessing. You can check this from the rendered HTML

Upvotes: 3

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