i have two buttons of type submit in my view:
<button type="submit" class="btn btn-default btn-xs" name="Excel">
<span class="glyphicon glyphicon-download-alt"></span> Download as Excel
</button>
<button type="submit" class="btn btn-default btn-xs" name="Resume">
<span class="glyphicon glyphicon-download-alt"></span> Download Resume
</button>
and controller:
if ($this->input->post('Resume')) {
echo "Resume Clicked";
}
if ($this->input->post('Excel')) {
echo "Excel Clicked";
}
i would like to know that which button has submitted the form for that i have written the above code..but i am not getting any echo after clicking any of the button..
i don't want to use here:
<input type='submit' name='excel' value='Excel'/>
<input type='submit' name='excel' value='Excel'/>
as it works with the type 'input' i would like to use button of type submit
Add a value to the button, ie:
<button type="submit" class="btn btn-default btn-xs" name="Resume" value="true">
<span class="glyphicon glyphicon-download-alt"></span> Download Resume
</button>
You will have a $_POST['Resume'] with value "true" in your backend code.
Ofcourse something like: name="buttonName" value="Excel" and another button with name="buttonName" value="Resume" would make have a $_POST['buttonName'] with its value either being 'Excel' or 'Resume'.
Related
<div class="submit-group">
<button class="btn btn-green btn-large btn-full upper btn-book-ajax" type="submit" name="submit">
Book Now
<i class="fa fa-spinner fa-spin hide"></i>
</button>
<input style="display:none;" type="submit" class="btn btn-default btn-send-message" data-id="9278" name="st_send_message" value="Send message">
</div>
the button class="btn btn-green btn-large btn-full upper btn-book-ajax" has the same function have to " add to cart " button in woo commerce
I am looking to disable add to cart redirection after submitting
I have question on Laravel with jQuery.
Right now, I have form with three (3) different buttons (update,delete,email). Each button have different task in controller.
Normally I use button type="submit" to submit data from blade into controller.
Blade
<form id='form-info' class="form-info" action="{{url('/form/sendData')}}" method="post">
#csrf
<input type="text" id="info" class="info" name="name" value="test"/>
<button type="submit" class="btn btn-xs btn-warning" name="update" id="update">Update</button>
<button type="submit" class="btn btn-xs btn-danger" name="delete" id="delete">Delete</button>
<button type="submit" class="btn btn-xs btn-info" name="email" id="email">Email</button>
</form>
And in controller, I just use '$request->has()' to differentiate three request.
if ($request->has('update'))
{
echo 'update';
}
else if($request->has('delete'))
{
echo 'delete';
}
else if($request->has('email'))
{
echo 'email';
}
But my current goal is to show loading icon before data successfully submitted.
The reason why I want to show loading page is because system need to send an email to multiple user and it might take some time to load before it finished the task. To prevent user to click the same button multiple times.
I use jQuery click function and I change button type from 'submit' to 'button'.
But the problem is when the form submitted to controller. It doesn't recognize '$request->has()' in my controller.
Here's my html form and jQuery and my controller
blade.php
<form id='form-info' class="form-info" action="{{url('/form/sendData')}}" method="post">
#csrf
<input type="text" id="info" class="info" name="name" value="test"/>
<button type="button" class="btn btn-xs btn-warning" name="update" id="update">Update</button>
<button type="button" class="btn btn-xs btn-danger" name="delete" id="delete">Delete</button>
<button type="button" class="btn btn-xs btn-info" name="email" id="email">Email</button>
</form>
jQuery
$(document).ready(function(){
$('#update').click(function(){
$(".loader").show();
$("#form-info").submit();
$(".loader").hide();
});
$('#delete').click(function(){
$(".loader").show();
$("#form-info").submit();
$(".loader").hide();
});
$('#email').click(function(){
$(".loader").show();
$("#form-info").submit();
$(".loader").hide();
});
});
Controller.php
if ($request->has('update'))
{
echo 'update';
}
else if($request->has('delete'))
{
echo 'delete';
}
else if($request->has('email'))
{
echo 'email';
}
How to solve this problem ? Thanks in advance.
I have a form which goes through three steps. In step 2, I am asking the user to select a speciality by clicking the corresponding button. If they click a button, they should move to the 3rd and final step.
Here is the button code:
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="hair_stylist" >HAIR STYLIST</button>
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="cosmetologist" >COSMETOLOGIST</button>
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="makeup_artist" >MAKEUP ARTIST</button>
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="barber" >BARBER</button>
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="esthetician" >ESTHETICIAN</button>
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="nail_technitian" >NAIL TECHNITIAN</button>
I don't think name will work here. Is there anything that can be done with data-*? How can I send and grab this value in PHP when the form is submitted?
Having a name is fine and necessary.
There are two problems.
You need actually have a value in order to send a value
You need the button to be a submit button in order to submit the form
Such:
<button
class="btn btn-primary nextBtn btn-proffessional"
type="submit"
name="profession"
value="hair_stylist">
Hair Stylist
</button>
Then in PHP you can simply:
do_something_with($_POST["profession"]);
You can also use jquery Post function for this.
First little bit change your html code. Put your values inside id of your buttons
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="hair_stylist" id="HAIR STYLIST">HAIR STYLIST</button>
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="cosmetologist" id="COSMETOLOGIST">COSMETOLOGIST</button>
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="makeup_artist" id="MAKEUP ARTIST">MAKEUP ARTIST</button>
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="barber" id="BARBER" >BARBER</button>
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="esthetician" id="ESTHETICIAN" >ESTHETICIAN</button>
<button class="btn btn-primary nextBtn btn-proffessional "
type="button" name="nail_technitian" id="NAIL TECHNITIAN" >NAIL TECHNITIAN</button>
Then Some jquery code here:
$(document).ready(function () {
$('.nextBtn').on('click', function () {
$.post("NewPage.php",
{value: this.id
});
});
});
After clicking button. That particular button will be accessed by its class then it sends data to NewPage.php (You have to make new php page) where you can access value by POST array.
NewPage.php
If(isset($_POST['value']))
{
//Do your process here
}
Use the value parm.
Example:
<button class="btn btn-primary nextBtn btn-proffessional " type="button" name="hair_stylist" value="HAIR STYLIST">HAIR STYLIST</button>
I have the following code=>
<button class="btn btn-lg btn-warning text-center but-width" id="first" name="geri" type="submit" value="<?php ?>">BACK</button>
<button class="btn btn-lg btn-warning text-center but-width" id="second" name="ileri" type="submit" value="<?php ?>">FORWARD</button>
These buttons submit the form to the same page. At the top of the page I have variable $t which is initialized at value '0' and is followed by the codes=>
$t=0;
if( $this->input->post('ileri') ) { $t=$t+1;} // Back button was pressed;
if( $this->input->post('geri') ) { $t=$t-1;} // Forward button was pressed;
Now as I press forward I want to increase $t and when I press back I want to decrease it. But because of the declaration at the top ($t=0;) it goes as far as '1' with 'forward' and as back as '0' with 'back' buttons. Can anyone think of a way of getting over this problem.
Thank you...
Add a hidden input, and store $t there. This gets posted upon submit:
<?php
$t = $this->input->post('t');
if (!$t) $t = 0;
if( $this->input->post('ileri') ) { $t=$t+1;} // Back button was pressed;
if( $this->input->post('geri') ) { $t=$t-1;} // Forward button was pressed;
?>
<input name="t" type="hidden" value="<?=$t ?>">
<button class="btn btn-lg btn-warning text-center but-width" id="first" name="geri" type="submit" value="submit">BACK</button>
<button class="btn btn-lg btn-warning text-center but-width" id="second" name="ileri" type="submit" value="submit">FORWARD</button>
You could use url parameter. Get instead of post. so that it stores the current value of variable $t i.e.
if (isset($_GET['t']))
{
$t = $_GET['t'];
}
else
{
$t = 0;
}
Something like that could be of some help
If you want to know what button makes the submit you need to change the buttons
<button class="btn btn-lg btn-warning text-center but-width" id="first" name="geri" type="submit" value="<?php ?>">BACK</button>
<button class="btn btn-lg btn-warning text-center but-width" id="second" name="ileri" type="submit" value="<?php ?>">FORWARD</button>
to
<button class="btn btn-lg btn-warning text-center but-width" id="first" name="s_button" type="submit" value="geri">BACK</button>
<button class="btn btn-lg btn-warning text-center but-width" id="second" name="s_button" type="submit" value="ileri">FORWARD</button>
in your controller
$button_s = $this->input->post('s_button');
if( isset($button_s)){
switch($button_s){
case 'geri':
//do somthing
break;
case 'ileri':
//do somthing
break;
}
}
I want to remove GET parameters from urls:
http://localhost/fadt/admin/edit_country.php?id=7
I want my URLs to become:
http://localhost/fadt/admin/edit_country
here is how links are currently generated:
<button onClick="location.href='edit_country?id=<?php echo $row['COUNTRY_ID']; ?>'" class="btn btn-primary btn-xs" title="Edit"><i class="fa fa-pencil"></i></button>
Instead of a button use an HTML form with the POST method.
Something like:
<form action="edit_country.php" method="post">
<input type="hidden" value="<?php echo $row['COUNTRY_ID'];?>" name="id" />
<input type="submit" class="btn btn-primary btn-xs fa fa-pencil" title="Edit"/>
</form>
in place of
<button onClick="location.href='edit_country?id=<?php echo $row['COUNTRY_ID']; ?>'" class="btn btn-primary btn-xs" title="Edit"><i class="fa fa-pencil"></i></button>
Then on edit_country.php use $_POST instead of $_GET.
This id can be manipulated just as easily as your button value so make sure you are authenticating executing user has permissions to perform action.
Update, using button:
<form method="post">
<input type="hidden" value="<?php echo $row['COUNTRY_ID'];?>" name="id" />
<button type="submit" class="btn btn-primary btn-xs" title="Edit"><i class="fa fa-pencil"></i></button>
</form>
Not clear the question but i think u need this
<?php
$a = explode('?','http://localhost/fadt/admin/edit_country.php?id=7');
echo rtrim($a[0], '.php')
?>