introduce
27 minutes36 secondsContent review
12 minutes07 secondsjson introduction
25 minutes52 secondsCreate object
13 minutes49 secondsphp generates json information
11 minutes59 secondsInitiate a request to the server
13 minutes33 secondsPHP decoding json information
11 minutes35 secondsReceive information returned from the server
32 minutes30 secondsThe difference between get and post requests
03 minutes34 secondsjavascript receives and processes json
16 minutes25 secondsNotes on get requests
29 minutes01 secondsTransform ajax without fresh paging
27 minutes46 secondsFour things to note about post requests
17 minutes31 secondsCooperate with FormData to collect form information and submit it without refreshing
32 minutes55 secondsAttachment upload without refresh
30 minutes58 secondsAsynchronous synchronous request
13 minutes48 secondsbig_file_upload_processdisplay
26 minutes58 secondsNo refresh paging effect (necessity analysis)
10 minutes45 secondstalk_room analysis
16 minutes38 secondsNo refresh paging effect (create traditional paging effect)
22 minutes23 secondsDisplay talk information in time
23 minutes44 secondsNo refresh paging effect (ajax partial implementation)
24 minutes36 secondsDisplay talk information in a timely manner (to avoid obtaining duplicate information)
13 minutes21 secondsCooperate with dom to implement xml receiving and processing
29 minutes13 secondsHandling cache
19 minutes20 secondsPost a talk message
18 minutes59 secondsThe use of ajax by thinkphp framework
17 minutes35 secondsTwo optimizations for chat rooms
11 minutes51 secondsGet weather forecast information
24 minutes02 seconds