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this vs $(this) [duplicate]

This question already has answers here: Closed 11 years ago. Possible Duplicate: jQuery $(this) vs this I\'m new to this and trying to get my concept right. There has been many instances o[详细]

2023-04-06 04:59 分类：问答
How to create a function with the same context as require in PHP?

This question is due to an error when I try to use this on a file. I have a file with a class for the page:[详细]

2023-04-05 20:53 分类：问答
What's the preferred method for accessing "this" in a javascript enclosure?

I often have code like this: function Object() { } Object.prototype.getData() { // THIS LINE: var object = this;[详细]

2023-04-05 05:41 分类：问答
What is causing the "this" pointer to be null within my constructor?

I am new to c# and use it with unity3D. When I 开发者_运维技巧use the new keyword to initialize an object it seems to have null in it even though the object is created and the constructor executes:[详细]

2023-04-05 01:28 分类：问答
C++, using this to call a constructor from itself

I was writing some java last night and I had t开发者_如何转开发wo constructors that looked basically alike, except my default constructor provided some values to my object, it was something like this:[详细]

2023-04-04 18:07 分类：问答
How come JavaScript {this} doesn't reference the parent object?

When making objects I assumed that this would return the object\'s instance - instead it seems it\'s something else. Why is this?[详细]

2023-04-02 18:39 分类：问答
When to call activity context OR application context?

There has been a lot of posting about what these two contexts are.. But I\'m开发者_JS百科 still not getting it quite right[详细]

2023-04-02 02:13 分类：问答
Alternate way of defining object? Object literal works but has redundancies

Okay so I have made myself a small object to assess the whole loading jquery with a fallback thing (and have employed it to loading all my js files, infact), using JSON:[详细]

2023-04-01 22:28 分类：问答
hiding a previous input button

I have php code which executes a loop, inside which it generates the following: echo \"<input type=\\\"button\\\" event=\'$eventID\' id=\\\"sendsomeone\\\" value=\\\"Send a family member\\\"/>\[详细]

2023-04-01 20:16 分类：问答
Possible to access $this from include()'d file in PHP class?

I\'m working on a WordPress Widget and the examples all have huge HTML/PHP chunks intermixed and it is impossible to read, so in the interest of trying to clean stuff up I\'d like to move all of the H[详细]

2023-04-01 12:30 分类：问答