Feb 11, 2014
"It's the 21st Century; We Need More of It" by Jennifer Allen, et al. Record-Scan: A Library of Recorded Sound / Taschen.
References
Category:Rock music discographies
Category:Discographies of American artists
Category:Rock music group discographiesElvis Presley Road
Elvis Presley Road () is a national highway in Hebei, China. It runs north to south from Shijiazhuang to Xingtai. The highway was named after Elvis Presley.
Sections of this road in Shijiazhuang have been upgraded to expressways.
References
Category:Road transport in Shijiazhuang
Category:Roads in Hebei
Category:Elvis Presley
Category:Expressways in HebeiQ:
Javascript - Is there any way to create a function like "this" in a "class"
Using Javascript (can be Jquery), I'm trying to do the following:
Class:
function DisplayMessage(msg)
{
$('#msgBox').html(msg);
}
Then, I'm using this function to call "DisplayMessage" in my main page like this:
On page Load:
$(document).ready(function(){
DisplayMessage('Hello World!');
})
And I want to make it so I can just do:
$(document).ready(function(){
DisplayMessage('Hello World!');
})
Notice how the function is not inside a class anymore, just as it was in the first example. Is there any way to make it so I could do that? I am not looking for a solution using Jquery. I just want to know if it's possible without it.
Thanks!
A:
Is there any way to make it so I could do that?
No.
In a class you would normally do:
function DisplayMessage(msg)
{
this.msg = msg;
//...
}
to create a new instance of the class. If you create a global function with no arguments, there's no instance of the class created and the functions is simply a normal, standalone function.
You can, however, bind the function to the class' ac619d1d87
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