HTTP (hypertexttransferprotocol) is the abbreviation of Hypertext Transfer Protocol, it is used to transmit data of WWW mode, please refer to RFC2616 for details of HTTP protocol. The HTTP protocol uses a request/response model. The client sends a
Functional description of all functions: lib_time.php Gmtime () P: Get the time stamp of the current GMT/$0 Server_timezone () P: Get the server's time zone/$0 Local_mktime ($hour = null, $minute = NULL, $second = NULL, $month = NULL, $day = NULL,
Design ObjectivesCustomer feedback system as a company and customer Exchange platform, almost all enterprises to use, recently, the company let me responsible for customer feedback system development. Because of the business needs of the company and
1, Date.now ()
Date.now () is in ECMAScript 5
//prior to, use +new Date ()
//Get current time
var now = (typeof Date.now = = "Funct Ion "? Date.now (): +new Date ());
Alert ("Right now:" + now);
2, Date.parse () method
Knowledge Points:
is primarily used for date objects. (The following information is from the network)
to create the syntax for a Date object:
var mydate=new Date ()
The Date object automatically saves the current date and time as its initial
The Date object is used to process dates and times.
To create the syntax for a Date object:
var mydate=new Date ()
The Date object automatically saves the current date and time as its initial value.
The following 5 kinds of parameter form are:
Linux under time_t Time type
The time_t type is defined in the Time.h header file:
#ifndef __time_t
#define __TIME_T
typedef long time_t;
#endif
Visible, time_t is actually a long integer type. The value is expressed as the number of
First, look at the Nginx version, I use the 1.9.7 version, the installation directory in/application/nginx-1.9.7
[Root@ansheng ~]#/application/nginx-1.9.7/sbin/nginx-v
nginx version:nginx/1.9.7 built by
GCC 4.4.7 20120313 (Red Hat 4.4.7-16) (
JSON date to JS date, we know that after the date type is converted to JSON, the returned data looks like this:
/date (1379944571737)/
But this date does not appear directly, because no one knows what it means, and here's a way to turn the JSON
Linux time zone details and common time functions time and time zone The entire earth is divided into 24 time zones, each time zone has its own local time. ø UTC Time and GMT time We can think of Greenwich Mean Time (GMT = UTC), GMT and
The Date object is used to process dates and times.To create the syntax for a Date object:
The code is as follows
Copy Code
var mydate=new Date ()
The Date object automatically saves the current date and time
Rotatelogs is the pipe logger that came with Apache 2.2.
Grammar
Copy Code code as follows:
Rotatelogs [-l] logfile [rotationtime [offset]] | [Filesizem]
Options-LUse local time instead of GMT time as a time benchmark.
To create the syntax for a Date object:
Copy Code code as follows:
The Date object automatically saves the current date and time as its initial value.
New Date ();
value-millisecond: Represents the value that began 00:00:00
The PHP settings cookie can use the Setcookie function or the header function. You need to pay attention to the order of the strings when using the header method, and unexpected problems may occur if the order is incorrect. The correct order is
Hoi Hong rtsp fetch stream URL format
First, preview the fetch stream
The RTSP URL for the device preview fetch stream has a new and old version, and devices prior to 2012 (such as the V2.0 version of NetraThe old fetch stream format, after
(1) Do not use new Number() , new Boolean() and new String() create packaging objects;(2) Use parseInt() or parseFloat() to convert any type to number ;(3) A String() method for converting any type to string , or invoking an object directly toString(
var objdate=NewThere are 5 parameters in the form of:1) New Date ("Month dd,yyyy hh:mm:ss");2) New Date ("Month dd,yyyy");3) New Date (YYYY,MTH,DD,HH,MM,SS);In the program I used the third method of initialization, always show the format of the
I. Basic format of the responseThe response basic format includes the status line , the response header , and the response entity Three parts, for example:http/1.1 OKserver:jsp3/2.0.6date:wed, Geneva 08:19:53 GMTContent-type:image/gifcontent-length:4
Javaweb Learning Summary (46)--filter (filter) Common application One, unified all-station character encodingSpecify which character encoding to use to handle the Chinese problem of the HTML form request parameter by configuring the parameter
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.