[英]How to pass onComplete a variable containing a function name for Ajax class
Mootools Ajax class has a onComplete parameter whereby you can pass a function name to it and it would call that function when it completes (obvious). Mootools Ajax类具有onComplete参数,您可以通过该参数向其传递函数名称,并且在完成时(明显)它将调用该函数。
http://docs111.mootools.net/Remote/Ajax.js http://docs111.mootools.net/Remote/Ajax.js
I want to be able to pass a variable containing the said function instead. 我希望能够传递一个包含上述函数的变量。 How do I go about doing that?
我该怎么做? My attempt can be seen below.
我的尝试可以在下面看到。
/*
* This way works
*/
var TestClass = new Class({
myRequest: function()
{
$aj = new Ajax(urle, {
method: 'get',
update: $('update_div'),
onComplete: this.testFunctionA
}).request();
},
testFunctionA: function()
{
alert('Yo');
}
});
/*
* This way doesn't
*/
var TestClass = new Class({
myRequest: function()
{
var updateFunction = 'this.testFunctionA';
$aj = new Ajax(urle, {
method: 'get',
update: $('update_div'),
onComplete: updateFunction
}).request();
},
testFunctionA: function()
{
alert('Yo');
}
});
Your updateFunction
variable holds a string. 您的
updateFunction
变量包含一个字符串。
You need it to hold the function itself, like this: 您需要它来保存函数本身,如下所示:
var updateFunction = this.testFunctionA;
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