separate callback function java script

Question

I'm using from kcfinder in my web page it is ok but only one problem; i need to separate callback function and use it further ...but i can't

function openKCFinder(div) {
window.KCFinder = {
    callBack: function(url) {
///all action 
}

//i need something similar this ///it is not work;

function set_pic(url,div){
    ///all action
}
function openKCFinder(div) {
  window.KCFinder = {
    callBack: set_pic(url,div) ;
 }

thanks for help me.

and excuse me for poor English.

redried · Accepted Answer · 2012-04-09 13:45:44Z

2

Your current code runs set_pic(url,div) right away; its return value is assigned to callback. Try: callback: function(){ set_pic(url, div); }

answered Apr 9, 2012 at 13:45

redried

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Pointy · Accepted Answer · 2012-04-09 13:44:27Z

1

Just make another function:

   callback: function(url) { set_pic(url, div); }

answered Apr 9, 2012 at 13:44

Pointy

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Comments

Shuvro · Accepted Answer · 2020-03-13 16:37:33Z

0

You can follow this code hopefully solved this issue

function set_pic(url, div,callBack) {

    callBack(div)
}

function openKCFinder(div) {
    window.KCFinder = {
        callBack: set_pic(url, div)
    }
}

set_pic('passing url','passing div', openKCFinder(div))

answered Mar 13, 2020 at 16:37

Shuvro

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