Some suggestions for updating two div elements using only one Ajax response

Question

Some suggestions for updating two div elements using only one Ajax response

My website features a signin() button that I want to enhance with ajax functionality. When the button is clicked, I need it to update two divs: one displaying a personalized welcome message, and the other showcasing a statistics table in a different location. The actual signing-in process and welcome message are both handled by a function called signin(), while the statistics table is generated by a function named statistics_table().

Currently, my button form includes the following:

<input type="submit" value="Sign In" onclick="return signin(); return statistics_table();"/>

However, this setup does not work as intended because only the first function is being executed due to the return statement breaking out of the operation. Since both functions contain their own return statements, how can I ensure that both functions are properly called when the button is clicked?

I attempted placing a call to the second function at the end of the first function (before the return statement), but encountered issues with this approach as well.

javascript ajax

Answer 1

Answer №1

There could potentially be a connection between the two functions. Consider using different variable names in each function to see if that helps. If the issue persists, you may want to create a new function that incorporates both of them.

Answer 2

There could potentially be a connection between the two functions. Consider using different variable names in each function to see if that helps. If the issue persists, you may want to create a new function that incorporates both of them.

Answer 3

Answer №2

If you wish for both of your functions to be executed, avoid using the return keyword:

<input type="submit" value="Proceed" onclick=authenticate();display_info();"/>

Otherwise, only the first function will be triggered.

Think of it like a block of code - if you have:

function buttonClick(){
    return authenticate();
    return display_info();
}

Only the first line will run, so instead use:

function buttonClick(){
    authenticate();
    display_info();
}

Answer 4

If you wish for both of your functions to be executed, avoid using the return keyword:

<input type="submit" value="Proceed" onclick=authenticate();display_info();"/>

Otherwise, only the first function will be triggered.

Think of it like a block of code - if you have:

function buttonClick(){
    return authenticate();
    return display_info();
}

Only the first line will run, so instead use:

function buttonClick(){
    authenticate();
    display_info();
}

Some suggestions for updating two div elements using only one Ajax response

Answer №1

Answer №2

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