When the user clicks on input;Will default to bring up the phone soft keyboard;scene : text box to get focus, you need to prevent the phone pop-up input keyboard;Solution 1:Display the content with a p/div, and then put a hidden input;(Possible scenario: When scanning QR codes or other operations, JS assigns hidden input values and displayed text;)(Possible scenario: when the user clicks on the input box, adjust the custom date keypad or the digital input key; block the popup with the input keyb
Used to read the file into memory and read the data in the file. The FileReader interface provides an asynchronous API that allows you to asynchronously access the file system in the main thread of the browser and read the data in the file. To current civilian, only ff3.6+ and chrome6.0+ implemented the FileReader interface.1, the method of FileReader interfaceThe FileReader interface has 4 methods, 3 of which are used to read the file and the other to interrupt the read. The method does not ret
Today to bring a more dazzling progress bar, the progress bar in a time-consuming operation to give users a better experience, will not let the user feel blindly waiting, for no progress bar long wait, the user will be the task of the crash, do not hesitate to switch off the application; commonly used for download tasks, delete a large number of tasks, page loading, etc. If you use HTML5 for mobile phone la
What is 404 pageIf something happens to the site, or if the user tries to access a page that does not exist, the server returns an error message with a code of 404, and the corresponding page is 404 pages. 404 The default content of the page is related to the specific server. If the background is using Nginx server, then the content of 404 pages is: 404 Not Found
"Turn": http://zccst.iteye.com/blog/2162658The reload method, which forces the browser to refresh the current page.Syntax: Location.reload ([Bforceget])Parameters: Bforceget, optional parameter, default is False, the current page is taken from the client cache. True, the latest page from the server is taken as a GET, equivalent to the client clicking F5 ("Refresh
In the previous article "Smarty on the impact of Web page performance", the default does not open Opcache, so I installed a zend opcache extension, re-experiment, the results are as follows:Have SmartyUsing Apache's AB command for stress testing, concurrent with 10, is not large, while using the SAR command to calculate the CPU utilization. The command is as follows:./ab-c 10-n 100000 http://cq01-rdqa-dev072.cq01.baidu.com:8008/index.phpSar-u 2 >/tmp/
Today with Turn.js to do book page turn effect encountered problems:Picture Path always errorIt's been tuned for a day.I use the thinkphp, the others do not know is not the sameTwo places to change:1. Background detection AddressNote the place: 1. Address to be completely2.js data to be in JSON format$more = M (' File ')->where (array (' id ' = $id))->find (); $more 1 = Json_decode ($more [' More '],true);
Failure Analysis: About the sound of the Web page to close the problem we only need to screen out the sound on the browser, but everyone uses the browser is not the same, so to be based on different browsers to shut down. Of course, you can also set the computer's voice mute to turn off the sound.
Failure resolution:
I believe you commonly used browsers are the most IE browsers, because IE is the kernel b
For example, ajax is triggered by an action on the front-end page, and the data is retrieved from the background, and then dynamically returned to the front-end. for example, you can modify html elements without any additional modification. in turn, some code is executed by the php backend. If the code is successful, the code of the front-end page will be dynamic
For example, ajax is triggered by an action on the front-end page, and the data is retrieved from the background, and then dynamically returned to the front-end. for example, you can modify html elements without any additional modification. in turn, some code is executed by the php backend. If the code is successful, the code of the front-end page will be dynamic
PHP Fsockopen/curl How to get the page code problem after the target turn
PHP Code
Failed...
PHP Code
Failed...
Have tried Fsockopen/curl and other methods, get the header and judge the execution, but all failed, ask you.
------Solution--------------------
This is the only sentence 3gabc.com.
You can only get to this, meta refresh is performed on the browser!
click again to turn on the sound.
Figure one window browser of the world
Note: The browser mute feature of the window of the world can filter the sound of most plug-ins such as Flash, QuickTime, MediaPlayer, RealPlayer under Windows XP system, but in Windows 2000, Vista system can only filter flash, RealPlayer plug-in sound; Windows 98 system does not support the filtering of page plug-in sound, only t
format is as follows:Getservletcontext (). Getrealpath ("/")This.getServletContext.getRealPath ("/")(4) JSP Security Config Object(a) In the Java EE security embodied in the working directory of the Web-inf folder, the page is saved in this folder, outside the folder can not be found in the file, if you want to make the file in this folder accessible to users, Modify the Web. xml file that exists under the Web-inf folder, which belongs to the configu
Title, Ajax is triggered by a front-end page action, and then to the background to fetch data, and then dynamically back to the front end. For example, implement no refresh to modify HTML elements. That in turn, by the PHP backend execution to a piece of code, if successful, the dynamic modification of the front-end page of the code, the same implementation of no
Browsing the web often encounter such a situation, an article is divided into several pages or more than 10 pages to display, so every read a page to find the "next" button to page, very troublesome. Modern touch version of the IE10 browser fast page-turning function, so that you do not need to bother looking for a button, a key can jump directly to the next
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.