here is the code
test ('e');
function test(e) {
test2(e); //undefined
}
(function ($) {
function test2(e) {
alert('test');
}
})
Because of something restriction, i have to call like this. Anyone knows?
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3 Answers
You can't, the function test2 has been defined in the closure, you can only call the function within that scope.
Comments
You can, by declaring test2 outside the anonymous function:
var test2; //Declare test2 in global
(function ($) {
test2 = function (e) { //define test2
alert('test'); //because test2 was declared in global,
}; // it will stay global.
})(jQuery);
test('e'); //Call test
function test(e) {
test2(e); //Since test2 can be access anywhere in your code,
} //it is now defined.
1 Comment
Derek 朕會功夫
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bind event on document and trigger it:
function test(e) {
var param=1;
param2=4;
jQuery(document).trigger('mytest2',[param,param2]);
}
(function ($) {
$(document).bind('mytest2',test2);
function test2(event,param,param2) {
alert('test '+param+' '+param2);
}
})(jQuery)
setTimeout(test,2000);
