Chaty | Real time messaging web app with hacker theme | Frontend Framework library
kandi X-RAY | Chaty Summary
kandi X-RAY | Chaty Summary
Real time messaging web app with hacker theme
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QUESTION
i switch from one user websocket connection to make chat room, that 2 people can connect each other, but on switch, in recieve method, need now group_send, and after that it stoped work, how to fix?
Full Traceback
...ANSWER
Answered 2019-Aug-12 at 16:24Brother, I’m glad to help you, I myself came across one as soon as you create a group, then you need to send messages to the group, that is, to type: 'websocket.send'
in
websocket_receive you need to put a callback function, and there you can already use sending a message to websocket.
QUESTION
I have 2 images, one
and two
On hover of one
, the two
is displayed, and one
is hidden
And then, if I clicked two
, it should hide and show the one
again
So far all okay
BUT, problem is, mouse is already on the one
image so onmouseenter
triggers again. I want it to trigger only if mouse came from outside of image without jQuery
Just like the Chat icon here on bottom-right
...ANSWER
Answered 2019-Jun-15 at 05:12In order to avoid the mouseenter
event firing when you show the image try removing the listener and then adding it back after a mouseleave
event.
img#one
:mouseenter
- Removemouseenter
listener fromimg#one
. Hideimg#one
and showimg#two
.img#two
:click
- Showimg#one
and hideimg#two
.img#one
:mouseleave
- Addmouseenter
listener toimg#one
.
You can also use one-time listeners for a simpler flow.
QUESTION
I'm using Papers3 to export a Bibtex library, but there are errors with some of the accents. Many come out missing a curly brace, and therefore give a compilation error when I run bibtex. Here is an example of an error in the bib file:
...ANSWER
Answered 2017-Oct-31 at 16:33You'll have to escape the backslash twice; once for the shell, once for the sed
:
QUESTION
So the problem that I can not solve is that I have a php script that selects everything from the chat table in the db and makes it into a div with a class of 'chaty'. The chaty's have an "invisible" form which has a input with the value of the chat index. Quite confusing. So fundamentally when I click on part of the div chaty the form inside gets submitted because of a jquery onclick(only the input is displayed none). There is a chat search which uses an ajax query it receive data on each key change on the submit and then the chats are printed out by name. The chats printed out do not submit the form within them when you click. Here are the chaty divs before and after and js code. Code: Chat that gets submited:
...ANSWER
Answered 2017-Aug-17 at 19:20Try swiching from .on to live. If it works it may means you initialize this event handler before the element is on the page. On will only register events for existing elements. Live will ensure the event is called for any and all that match the selector. Even those elements that are registered in the future. Here is more on this. http://api.jquery.com/live/
QUESTION
So I have created a page to print out a div for every chat in the database and each chat has a form attched to it. When I click on the form, the form gets submitted with the displayed none input and it's value sent to php to do other things. Now the problem is that only the first div's form gets submitted even though the code is the same.The form is right on the div and it is displayed absolute. The two forms are the same but I need both to work and to get to the same php code. Code: HTML
...ANSWER
Answered 2017-Aug-05 at 00:18You can only submit only one form at a time. Try changing the id to a class such that all forms have same class like 'chat_loc'
.
For example, change the JavaScript to this:
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