javascript - use different parameter for a success callback -


i'm working on else's code. have simple ajax call in jquery:

function getwsdata (which, data, idvr) {    if(which == 'vercandall')    {       funcsuccess = vercandsuccess;       data = {'name' : 'val'};    }    else     {       funcsuccess = verelsesuccess;       data = {'name2' : 'val2'};    }     $.ajax({       type: 'post',       url: wsurl,       data: data,       success: funcsuccess,       error:function ()       {            $("#msg").ajaxerror(function()            {                popwaiting(false);                alert(vergenericcallerror);            });       },       datatype: 'xml'    }); }  function vercandsuccess(xml){ ... }  function verelsesuccess(xml){ ... }

it's simple. problem have success callback. in case of verelsesuccess send second parameter function, more precisely handle idvr (an input parameter of getwsdata). how can accomplish this?

to achieve this, can do:

... if(which == 'vercandall') {     ... } else {     // create anonymous function calls verelsesuccess second argument     funcsuccess = function(xml) {        verelsesuccess(xml, idvr);     };     data = {'name2' : 'val2'}; } ...

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