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How to transfer java array to javaScript array using jsp?

After googling I am still not able to pass array from .jsp file to js file. Can somebody help me out?

In my .jsp file i have an array and I wan to call a function in .js file which accepts this array. How to call this function?

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    Try stackoverflow.com/questions/516565/… Commented May 11, 2011 at 14:39
  • I didn't get anything useful from here. Can somebody post some code for this? Commented May 11, 2011 at 15:37

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By passing an array from .jsp to js file I guess you mean your Javascript script needs to "call" a script return by a JSP file. And that script contains a function that returns an array? If so have you looked at returning JSON from your JSP?

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For simple arrays, you can convert the array to a comma-delimited string using an implode function, pass the string to javascript, and then use split(str) in Javascript to get an array back. More complicated arrays may cause issues with this.

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