var

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What is the mean of this? Engine bug or what? [duplicate]

This question already has answers here: Closed 12 years ago. Possible Duplicate: Javascript scoping variables theory[详细]

2023-02-04 19:27 分类：问答
Php: what's the difference between $var and &$var?

What is the difference between foreach ($my_array as $my_value) { } And: foreach ($my_array as &$my_value) {[详细]

2023-02-02 03:38 分类：问答
Random char in a .js file

This is the chars: \"*+-/\"; Javascript getElementById How can i do \"randt\" to be 1 random char? So if i type:[详细]

2023-02-01 20:23 分类：问答
htaccess redirect filename AND extension

Good Morning Folks, Mission is to turn mysite/image开发者_如何学Cs/hotlinked.gif into mysite/index.php?i=hotlinked.gif[详细]

2023-01-31 19:09 分类：问答
Const and its effects

I\'ve started using cons开发者_如何学Ct a lot more in my AS3 code. My reasoning being that if a value does not change then why make it a var.[详细]

2023-01-31 10:10 分类：问答
object and var difference in C#

What is the difference between object 开发者_开发百科and var? var - Not specifying the type explicitly. Letting compiler figure out what that type is.[详细]

2023-01-31 04:44 分类：问答
jquery write a style using variable

OK, once again I need help. I have managed to pass a variable in a query string from one page to another using开发者_开发百科 this guys code:[详细]

2023-01-26 18:56 分类：问答
Pros & Cons of var datatype in .net 3.5 [duplicate]

This question already has answers here: 开发者_运维百科Closed 12 years ago. Possible Duplicates:[详细]

2023-01-20 15:12 分类：问答
What is the difference between declaring javascript objects with var vs. with function?

I\'m a confused newbie.I read in a tutorial that you create a javascript object like so: function myObject() {[详细]

2023-01-20 09:47 分类：问答
No error or warning when attempt to access property of non object (not assigned)

Can somebody explain to me why PHP does not report a warning or error when accessing a property of a empty object (var is not assigned)?[详细]

2023-01-17 03:46 分类：问答