Alert or Confirm before href [closed] - php

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How to make confirm tab before page redirects to calculation php?
echo '<form action="include/reserve.php?Nr='.$row['Nr'].'" method="post">
<input class="button1" type="submit" name="reserve" value="Reserve" />
</form>';

With some javascript
document.querySelector('.button1').addEventListener('click',function(e){
e.preventDefault();
//Do whatever you want
//Then get your form element with js and call .submit();
});

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How to make a user input from url [closed]

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So I'm trying to make something like this: www.someurl.com/toFiles?info=something and i don't know what to search or what tutorials to look for. I'm asking for a Youtube tutorial or something else that could help me.
Your question is not clear. But what I understood I am adding here.
Try this:
<form method="get" action="https://www.someurl.com/toFiles">
<input type="text" name="info">
<input type="submit" name="submit" value="Submit" >
</form>
After clicking submit button it will show result like:
www.someurl.com/toFiles?info=something

Is it possible to have a form that has two submit buttons that go to separate form processing pages? [closed]

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I have a form that currently goes to a PHP page to process the data from the form and output it to plain text. However, I would also like an option to have the output use special HTML formatting. Is that even possible?
You can use the formaction-attribute on the button like this:
<form method="post" action="show-as-text.php">
<button>Show as text</button>
<button formaction="show-as-html.php">Show as html</button>
</form>
The formatction-attribute on the button will override the forms action.

How can I show this div content from my function [closed]

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<button name="saveV" class="btn highbutton" type="button"
onclick="if(<?php echo $test?>()) {homepage.test2()}">
When I click this button my data is saved in db. All I want to do is to display the contents of a div once data is stored. Please Help
You could call jQuery's toggle() function after saving your data:
$("#mydiv").toggle()

How do I change the value of an html button through PHP? [closed]

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I'd like to change the value of the html button but this keeps showing plain text why?
<input type="submit" value="<? $button_value ?>">
<input type="submit" value="<?php echo $button_value; ?>">
try this

How do I get the data the user inputs and insert it correctly? [closed]

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How do I get the data the user inputs (SUCID) and insert it correctly with SUCID, SID, CID
$SUCID = clean($_POST['SUCID']);
I suppose your function clean() doesn't works correctly.
I think you need to change the
<button type='submit'>
to
<input type='submit'>

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