the server uses the CGI,B page button POST method to point to the generate.pl script. script processing takes a long time and generates a new page B. but after A clicks the button, the page content does not change, the window title shows the loading ci...
the front end submits data to CGI, through the form, but I found that the data format in CGI is not correct, and some data seems to have been escaped . as shown in the figure, PP+ should actually show spaces, and% 2C I need to show commas. how do I...
The CGI, written in C has the following statement printf ( "Set-Cookie:username =% s; path= r n ", username); can be set successfully and can be read at the front end. but if I want to set two values, I try the following methods: printf ( "Set-...
before the WEB project uses the framework of java, the data format that the front-end send gives to http is JSONObject or JSONArray,. The operation is slow due to the need to install jvm, to run java on the device. If you want to use C s open source WEB...
Array printout is such a format, how to convert this format to json format? Array ( [0] = > Array ([0] = > all [1] = > 2017-2018-2 [2] = > Information Engineering Department [3] = > computer Network Technology [4] = > Liu Yu) [1] = > Array ([0] = > a...
I use .net to develop the Excel udf function with the following requirements: inside the udf function, get the range object of the cell currently calling the udf function. I now use the following code to get it, although I can get it, but there is a bug...
ask the Talbe component in IView to replace the data, you need to display the value "1 | 2 " of the "gender " column as "male | female " respectively here is the code: <template> <tables ref="tables" v-model="usrLis...
wordpress how to make thumbnails show video preview, that is, there is a video in my article, how to make it play automatically without clicking into the article, and automatically stop when the mouse moves away from the list ....
how to implement the parity line of the Table component the color is different after hover! Beg urgently! Thank you ...