Solution to the Problem of force refresh when the built-in browser returns to the previous page, and the browser returns force refresh
When the built-in browser returns to the previous page and the previous page contains AJAX code, the page will be forcibly refreshed, which severely affects the user experience. What we want is: when the
Everyone in the "return to the previous page" This function is used History.go (-1);But this code simply uses the browser's fallback function to remove the page from the browser cache to displayBut most of us need a page to go back to the server request page instead of using the browser cacheFor example, we jump from a query page to modify the page B to do the modification when B after the change, you need to jump back to a display modified data to do
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Access the previous row of data in kettle
In kettle, many users use the features of JavaScript steps when they need to access the first row of data in the data stream. In fact, it is not necessary to say that the Javascript steps are not good, mainly because the performance is low, it also increases complexity because writing code makes JavaScript steps hard to understand. It is best to use kettle standard steps for implementation. Our princ
Back to the previous page, this stuff is usually used when we make a project and confirm after entering the form. It is used to modify the original input data, or because a website is designed to make it easier for viewers, this function is generally implemented using a button control in Asp.net. There are many implementation methods, today, I used this stuff when I was working on a project. I summarized several methods that can implement "back to
How to calculate the period-over-period ratio of an SQL statement! The number of resumes in this month minus the number of resumes in the previous month () [number of resumes in this month]-[number of resumes in the previous month] = [number of resumes in the previous month ]()
How to write SQL statements?
SELECT DATE_FORMAT (m_adddate, '% M') as month, count (
The friends who know Dedecms, must be very familiar with how to get the label of the previous article and the next one. Dedecms gets the label for the previous and next article, respectively: {dede:prenext get= ' pre '/}, {Dede:prenext get= ' next '}.In this tab, and do not set the previous article, the next article title of the function of the word, then we how
Php programmer's note-taking site records of previous versions. Today, I accidentally saw an introduction to previous versions of the Alibaba West website. I feel pretty good. As a result, we plan to record previous versions of this site in graphic form. I happened to see the previous version of the website on the Alib
: This article describes how to obtain the number of days of the current month, the first and last days of the current month, the first day of the previous month, and the last day of the previous month. if you are interested in the php Tutorial, refer to it. During the query process, for example, to check the Commission (Commission) from the first day of the previous
Normal JS back and refresh here will not say more, Baidu has a lot of methods.The following is a method used in a mobile app developed by Angularjs, Ionic to return to the previous page and refresh.Scene: Reply to the page is separate, click to save the reply will go back to the previous page, the previous page will show you the content of the new replyThe releva
[Guide] to go back to the previous page and then refresh the page we use the most is in the like php,asp,jsp,asp.net, below I will give you the first to introduce JS back to the previous page and refresh the page, and then put the code in PHP to implement the deletion of the current page and refresh the page. ...
JS Reload page, refresh locally, return to p
JS to return to the previous page and refresh the various implementation methodsThis paper mainly introduces JS to return to the previous page and refresh several methodsa href="Javascript:history.go ( -1)">Back to previous pagea> a href="Javascript:location.reload ()">Refresh the current pagea> a href="javascript:" onclick="History.go ( -2);" >Return to the firs
Recently in doing wap2.0 Mobile WAP, write back to the previous page, the beginning is to use History.go (-1);found that only some of the machines on the phone can be like Windows Mobile and on other machines such as Nokia and ophone phonesOn these are not very good, after wrestling finally think of a cottage method to solve this rogue problem ...Not directly with the return function of the phone, but by reading the referrer on the
problem : When I use the tar command to create a compressed file, it always fails during execution and throws an error stating "Tar: Failed exit due to previous error" ("Exiting with failure status due to previous Errors "). What causes this error to occur and how to solve it?When you execute the TAR command, you encounter the following error, the most likely cause is that you do not have read access to a f
problem : When I use the tar command to create a compressed file, it always fails during execution and throws an error stating "Tar: Failed exit due to previous error" ("Exiting with failure status due to previous errors") . What causes this error to occur and how to solve it? 650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/72/A8/wKioL1Xq3BDhdWmgAAFfFriMUTA591.jpg "title=" 222. PNG "alt=" wkiol1x
Given an array of integers to represent the arrangement, find the last permutation.
ExamplesGive an arrangement [1,3,2,3], and its previous arrangement is [1,2,3,3]Give an arrangement [1,2,3,4], and its previous arrangement is [4,3,2,1]
Explanation: The so-called last arrangement is actually a combination of a given number, and from large to small, to find the closest to the given arrangement, and smaller t
Tags: des http io ar amp sp on EF sqlIf the ID is a primary key or has an index, you can find it directly:Method One:Query the SQL statement for the previous record (if you have additional query criteria, remember to add other_conditions to avoid unnecessary errors):SELECT * from table_a WHERE id = (SELECT id from table_a where ID Query the SQL statement for the next record (if you have additional query criteria remember to add other_conditions to avo
How to use PHP to calculate today of the previous month. One day, I encountered a problem. please wait for the day of the previous month. At the beginning, we used the strtotime ("-1month") function to evaluate the value. we found that there was a problem: the calculation of the month with different month lengths ends with one day, and we encountered a problem, requesting the day of the
PHP implements the code of the previous and next articles. Code :? Php ---- show the code of the previous and next articles START ---- $ SQL _formerselect * fromarticlewhereid $ idorderbyiddesc; SQL statement of the previous article. Note that it is in reverse order, because
Code:
// ---- Display the code START in the
Add the previous and next pages on the phpcms mobile phone content page. Add the previous and next articles on the phpcms mobile phone content page to share with you the method of adding the previous and next articles in the phone content details page of phpcms, which is very simple and practical, add the previous and
Click to return to the previous page of the code example:In the Web page, often see such an effect, click on a button, text or image can go back to the previous step to browse the page, the following gives the code example, I hope to be able to bring help to the needs of friends, code examples are as follows:A. Click the button to return to the previous page:type
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