JavaScript provides application and call two invocation methods to determine the direction of this in the function body, which is characterized by the way in which objects can ' borrow ' other objects.Some of the previous blogs reviewed some of the
This is an important concept in object-oriented language. In large languages such as Java and C #, this is fixed to the current object at runtime. However, in Javascript, due to the dynamic nature of JavaScript (interpretation and execution, there
Di and sigh qs042 read-release 芈 http://docstore.docin.com/sina_6264027066Jiao Shuo Lei i0j2i Zhan Jia Wei http://huiyi.docin.com/tdps60171The art of 9ij72 Su http://huiyi.docin.com/pcdnm14274Recite scheming threatened 5ak4j meal stamping yarn http:/
A.call and Apply Method
PagerMethod:Syntax: Call ([thisobj[,arg1[, arg2[, [,. ArgN]]])Definition: Invokes one method of an object, replacing the current object with another object.Description: The call method can be used to invoke a method in
A.call and Apply Method
PagerMethod:Syntax: Call ([thisobj[,arg1[, arg2[, [,. ArgN]]])Definition: Invokes one method of an object, replacing the current object with another object.Description: The call method can be used to invoke a method in
A.call and apply method detailed--------------------------------------------------------------------------------
Call Method:
Syntax: Call ([thisobj[,arg1[, arg2[, [,. argn]]]]
Definition: Invokes one method of an object, replacing the current
Arguments is a parameter of the currently executing function that holds the arguments that are currently called by the functions. How to use: function.arguments[i]. where function. is an option and is the name of the function that is currently
Excerpt from: http://www.cnblogs.com/uedt/archive/2010/06/24/1764561.htmlFirst, causesThat day used to prototype.js so open look, just see a few lines on the head fog, the reason is the object of JS is not very familiar with, so Baidu +google A,
Performance:/home/sphinx-1.1.0/sphinx.c:in function ' Php_sphinx_client_read_property ':/home/sphinx-1.1.0/sphinx.c:105:2: Error:too few arguments to function ' Std_hnd->read_property '/home/sphinx-1.1.0/sphinx.c:in function '
First, to see what the hell is it?The arguments object should be counted as a special object in JS. The creation that cannot be displayed is only available at the time of the current function call and looks a bit like an array, but is definitely not
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.