If I have this code:
<input type="hidden" name="hello" value="hey" />
<input type="text" name="one" />
And I'll write something, for example: "hey", it will show:
domain.com/index.php?hello=hey&one=hey
But, I want to get more element from specific input. For example:
This is my full code:
For e
<input type="hidden" name="hello" value="hey" />
<input type="text" name="one" />
<input type="text" name="two" />
If I write on "one", it will show:
domain.com/index.php?hello=hey&element=sometext&one=sometext
If I write on "two", it will show: domain.com/index.php?hello=hey&another_element=sometext&two=sometext
How can I do that?
Sorry for my english.
Just use the "GET" method :
<form method="get">
<input type="hidden" name="hello" value="hey" />
<input type="text" name="one" value="1" />
<input type="text" name="two" value="2" />
</form>
It will create the query string ?hello=hey&one=1&two=2
Related
<form action="confirm.php" method="post" name="">
Hobby : <input type="text" name="f_hobby[]" value="" placeholder="Enter your Hobby"/>
Status : <input name="f_status[]" type="radio" value="1" /> ON <input name="f_status[]" type="radio" value="0" /> OFF
<br>
Hobby : <input type="text" name="f_hobby[]" value="" placeholder="Enter your Hobby"/>
Status : <input name="f_status[]" type="radio" value="1" /> ON <input name="f_status[]" type="radio" value="0" /> OFF
<br>
Hobby : <input type="text" name="f_hobby[]" value="" placeholder="Enter your Hobby"/>
Status : <input name="f_status[]" type="radio" value="1" /> ON <input name="f_status[]" type="radio" value="0" /> OFF
<br>
<br>
<button type="submit" class="">Submit</button>
</form>
having problem with the radio buttons.
And on the confirm page I have used foreach loop. How do i also get the values for "f_status" ?
See first of all its an interesting question but unfortunately, the fact is HTML can't understand the field without different names if they are in same form.
so the only way to achieve your goal is to put all of them in three different form tags and then u can name all of the same i.e. f_hobby[]
Also, you need to add a single button to submit all three of them. To achieve this u can use onsubmit() or onclick() function.
<form action="confirm.php" method="post" name="" id="form1">
Hobby : <input type="text" name="f_hobby[]" value="" placeholder="Enter your Hobby"/>
Status : <input name="f_status[]" type="radio" value="1" /> ON <input name="f_status[]" type="radio" value="0" /> OFF
</form>
<form action="confirm.php" method="post" name="" id="form2">
Hobby : <input type="text" name="f_hobby[]" value="" placeholder="Enter your Hobby"/>
Status : <input name="f_status[]" type="radio" value="1" /> ON <input name="f_status[]" type="radio" value="0" /> OFF
</form>
<form action="confirm.php" method="post" name="" id="form3">
Hobby : <input type="text" name="f_hobby[]" value="" placeholder="Enter your Hobby"/>
Status : <input name="f_status[]" type="radio" value="1" /> ON <input name="f_status[]" type="radio" value="0" /> OFF
</form>
<button type="submit" class="" onclick="submitForms()">Submit</button>
<script>
submitForms = function(){
document.getElementById("form1").submit();
document.getElementById("form2").submit();
document.getElementById("form3").submit();
alert("gajab");
}
</script>
I have given the forms an id to submit it using a single button, u can also use class instead. I am sure this will solve your problem.
I hope I ask this question correctly, and if not please direct me how to repair it. I have had it deleted as a post once already...
My goal is to submit a form with one drop down, with numbers like 100, 200, 300 (for how many T-shirts you want to order)... Then depending on what is selected from the drop down have a series of text boxes (for number placement) that must add up to the selected number of shirts you want to order from the dropdown.
My idea is to capture all these text fields in an array, and send them off to a function to be added...
Can someone assist me please?
Here is the form code I know does not work, but I want it to work...
<form>
<label>
<input type="checkbox" name="PoloDesign" value="100" id="PoloDesign_0" />
100</label>
<br />
<label>
<input type="checkbox" name="PoloDesign" value="200" id="PoloDesign_1" />
200</label>
<br />
<label>
<input type="checkbox" name="PoloDesign" value="300" id="PoloDesign_2" />
300</label>
<br />
<input type="text" name="name[1]" id="name1" value="{$name1}"/>
<input type="text" name="name[1]" id="name2" value="{$name2}"/>
<input type="text" name="name[1]" id="name3" value="{$name3}"/>
<input type="text" name="name[1]" id="name4" value="{$name4}"/>
<input type="text" name="name[1]" id="name5" value="{$name5}"/>
<input type="text" name="name[1]" id="name6" value="{$name6}"/>
<input type="text" name="name[1]" id="name7" value="{$name7}"/>
<input type="submit" value="submit"/>
</form>
Just change each
name="name[1]"
To
name="name[]"
Then the fields are posted as an array you can iterate through in PHP
if (is_array($_POST['name']):
foreach ($_POST['name'] as $key=>$field):
// do something here
$yourKey = $key +1;
$yourValue = $field;
I have changed your code a little and tried to make it work using regular expression:
<?php
$name_array = preg_grep('/name[1-9]*/', $_GET);
?>
So, basically it checks all submitted variables and creates array from all variables that have name at start and a number at end. So, the form part should change to look like this:
<input type="text" name="name1" id="name1" value="{$name1}"/>
<input type="text" name="name2" id="name2" value="{$name2}"/>
<input type="text" name="name3" id="name3" value="{$name3}"/>
<input type="text" name="name4" id="name4" value="{$name4}"/>
<input type="text" name="name5" id="name5" value="{$name5}"/>
<input type="text" name="name6" id="name6" value="{$name6}"/>
<input type="text" name="name7" id="name7" value="{$name7}"/>
I tested on Apache2 and PHP 5.3
It is easy to add more fields to a html form by jQuery. Then, we can serialize the fields, if the have the same name but what if we have a set of fields? For example
<input type="text" name="movie1_name" />
<input type="text" name="movie1_director" />
<input type="text" name="movie1_year" />
Now I want to add a new set of fields by jQuery as
<input type="text" name="movie2_name" />
<input type="text" name="movie2_director" />
<input type="text" name="movie2_year" />
and so forth. I process the form with PHP to insert movies into mysql database with three columns of (name, director, year). In the above-mentioned example, it is hard to serialize the fields to create appropriate $_POST arrays. How should I serialize jquery-added sets of movies?
<input type="text" name="movie_name[]" />
<input type="text" name="movie_director[]" />
<input type="text" name="movie_year[]" />
<input type="text" name="movie_name[]" />
<input type="text" name="movie_director[]" />
<input type="text" name="movie_year[]" />
Nothing else. On the server you will get (in case of POST) array in $_POST['movie_name'], $_POST['movie_director'] and $_POST['movie_year'];. Elements with the same index are from the same set of inputs.
What kind of problem with serialization do you have?
<form>
<input type="text" name="movie_name[]" />
<input type="text" name="movie_director[]" />
<input type="text" name="movie_year[]" />
<hr />
<input type="text" name="movie_name[]" />
<input type="text" name="movie_director[]" />
<input type="text" name="movie_year[]" />
<br />
<input type='button' id='serialize' value='Click me' />
</form>
and js code:
$('#serialize').click(function(){
alert($('form').serialize());
});
when you want to submit the data just write
$.post('script.php', $('form').serialize(), function() {alert('Saved');});
ps: if you are afraid to lose something, just compare count($_POST['movie_name']), count($_POST['movie_director']) and count($_POST['movie_year']).
or you can add indexes
<input type="text" name="movie_name[0]" />
<input type="text" name="movie_director[0]" />
<input type="text" name="movie_year[0]" />
<input type="text" name="movie_name[1]" />
<input type="text" name="movie_director[1]" />
<input type="text" name="movie_year[1]" />
Based on useful discussion with Cheery, I came to conclusion that the best and safest way is to use
<input type="text" name="movie_name[i]" />
<input type="text" name="movie_director[i]" />
<input type="text" name="movie_year[i]" />
where we define each i with jQuery to serialize the fields SAFELY. This way, we can be sure that serialized arrays are parallel and well matched, without misplacing.
You can do something like this:
<input type="text" name="movie1_name" />
<input type="text" name="movie1_director" />
<input type="text" name="movie1_year" />
// OTHER:
<input type="text" name="movie2_name" />
<input type="text" name="movie2_director" />
<input type="text" name="movie2_year" />
And do this to all... In Jquery, you create a function that create field as needed... I'm not the best in JQuery so I can't help you for this but the way I told you worked fine for me with PHP...
I have multiple forms and I have one php script that I want to use to process these forms but when I click on submit for any of the forms...the script is processed by the number of forms with the submit button named 'submitForm' in this case, the alert will show 3 times instead of once! What am I not doing right?
NB. I hope this makes much sense?
html code
<form action="" name="form1" method="post">
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="Submit" value="Submit Form" name="submitForm" />
</form>
<form action="" name="form2" method="post">
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="Submit" value="Submit Form" name="submitForm" />
</form>
<form action="" name="form3" method="post">
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="Submit" value="Submit Form" name="submitForm" />
</form>
php script
<?php
if (isset($_POST['submitForm'])) {
echo('<script>alert("Form Submitted")</script>');
}
?>
when I click on submit for any particular form, it submits all the forms.
this is not true.
Once your forms have proper formatting, your browser will submit only current one.
(and PHP has nothing to do here)
however, whole page will be reloaded, if you mean that. That is okay - when you submit a form, a page is intended to reload. If you need another behavior, you have to explain your wishes.
Also note that none of your text fields being sent to the server as they have no names.
I guess the question I should be asking is, how do I pass a particular form to php instead of writing multiple php scripts to handle each form!!!
well, it seems you want to ask how to distinguish these forms.
add a hidden field into each
<input type="hidden" name="step" value="1" />
and then in PHP
if ($_POST['step'] == 1) {
//first form
}
if ($_POST['step'] == 2) {
//second
}
This submits one form of many to php. Copy, paste, test, and study.
<?php
if (isset($_POST['submitForm'])) {
print_r($_POST);
}
?>
<form action="" name="form1" method="post">
<input type="text" value="" name="A" />
<input type="text" value="" name="B" />
<input type="text" value="" name="C" />
<input type="text" value="" name="D" />
<input type="Submit" value="Submit Form" name="submitForm" />
</form>
<form action="" name="form2" method="post">
<input type="text" value="" name="A" />
<input type="text" value="" name="B" />
<input type="text" value="" name="C" />
<input type="text" value="" name="D" />
<input type="Submit" value="Submit Form" name="submitForm" />
</form>
<form action="" name="form3" method="post">
<input type="text" value="" name="A" />
<input type="text" value="" name="B" />
<input type="text" value="" name="C" />
<input type="text" value="" name="D" />
<input type="Submit" value="Submit Form" name="submitForm" />
</form>
Using a,b,c,d for the first form, e,f,g,h for the second form and i,j,k,l for the third form and submitting the second form yields the following output:
Array
(
[A] => e
[B] => f
[C] => g
[D] => h
[submitForm] => Submit Form
)
#Jay
Actually its not hard.
Once you supply form names, your work is done. the DOM does the rest.
write one php block to do your functions (create/update/retrieve/delete)
Whichever button is clicked, by default it submits only the elements enclosed together with it.
if(!empty($_POST)){
if(isset($_POST['submit'])){
print "<pre>";
var_dump($_POST); // write your code here as you would
print "<pre>";
}
}
try this with your form above.
I know this is an old post but here's how I solve this very problem.
All you need to do is make sure the submit buttons in each form have different names. Eg:
<form action="" name="form1" method="post">
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="Submit" value="Submit Form" name="submitForm1" />
</form>
<form action="" name="form2" method="post">
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="Submit" value="Submit Form" name="submitForm2" />
</form>
<form action="" name="form3" method="post">
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="text" value="" />
<input type="Submit" value="Submit Form" name="submitForm3" />
</form>
Then, you simply check which form's submit button was pressed.
<?php
if (isset($_POST['submitForm1'])) {
echo('<script>alert("Form 1 Submitted")</script>');
} elseif (isset($_POST['submitForm2'])) {
echo('<script>alert("Form 2 Submitted")</script>');
} elseif (isset($_POST['submitForm3'])) {
echo('<script>alert("Form 3 Submitted")</script>');
}
?>
If you need dynamic forms, you may try below code. While statement can be changed to fetch data from DB and use foreach instead. Hope you know this.
Here, I used while($n<10) for 10 dynamic forms.
You can also use tag as below if you need separate form names.
<form action="" name="form<?=$n?>" method="post">
This will create separate form names such as form1, form2, etc but not necessary here.
<?php
if (isset($_POST['submitForm'])) {
echo '<pre>';
print_r($_POST);
echo '</pre>';
}
$n=0;
while($n<10) {
$n++;
?>
<form action="" name="form1" method="post">
<input type="text" value="" name="A" />
<input type="text" value="" name="B" />
<input type="text" value="" name="C" />
<input type="text" value="" name="D" />
<input type="Submit" value="Submit Form" name="submitForm" />
</form>
<?php
}
?>
Sample page with output when I click row 5..
Hello I need to pull out the value of the input that has the name ending in "message" and replace the whole thing with the match. It needs to be a replace. any ideas what the regex is for this?
Thank you for the help.. Cheers -Jeremy
I have tried alot and this is the last one
patteren
/.*?(message" value="(.*?)").*?/is
replacement
$2
wanting
The value specified for "Email" is already in use by another registered user
in
<input type="hidden" name="cntnt01message" value="The value specified for "Email" is already in use by another registered user" />
for this content
<form id="cntnt01moduleform_1" method="post" action="http://www..com/account/registration.html" class="cms_form">
<div class="hidden">
<input type="hidden" name="mact" value="SelfRegistration,cntnt01,default,0" />
<input type="hidden" name="cntnt01returnid" value="60" />
<input type="hidden" name="cntnt01assign" value="CONT" />
<input type="hidden" name="cntnt01returnid" value="60" />
<input type="hidden" name="cntnt01input_username" value="s" />
<input type="hidden" name="cntnt01input_Salon" value="s" />
<input type="hidden" name="cntnt01input_Hairstylist" value="s" />
<input type="hidden" name="cntnt01input_email" value="s#cableone.net" />
<input type="hidden" name="cntnt01input_email_again" value="s#cableone.net" />
<input type="hidden" name="cntnt01input_Firstname" value="s" />
<input type="hidden" name="cntnt01input_Lastname" value="Bass" />
<input type="hidden" name="cntnt01input_phone" value="208-s-s" />
<input type="hidden" name="cntnt01input_Street" value="s21st ave" />
<input type="hidden" name="cntnt01input_city" value="s" />
<input type="hidden" name="cntnt01input_state" value="Idaho" />
<input type="hidden" name="cntnt01input_zip" value="s" />
<input type="hidden" name="cntnt01input_Description" value="" />
<input type="hidden" name="cntnt01input_services" value="Color,Perm/Relaxer,Sisterlocks®,Braiding" />
<input type="hidden" name="cntnt01orig_url" value="http://www..com/account/registration.html?mact=SelfRegistration,cntnt01,default,0&cntnt01returnid=60&cntnt01group=Platinum&cntnt01pkg=4" />
<input type="hidden" name="cntnt01group_id" value="4" />
<input type="hidden" name="cntnt01pkg" value="4" />
<input type="hidden" name="cntnt01submit
" value="" />
<input type="hidden" name="cntnt01error" value="1" />
<input type="hidden" name="cntnt01message" value="The value specified for "Email" is already in use by another registered user" />
</div>
You're looking for .? (0 or 1 of any character except a new line). I think you should look for [^"]+ i.e.: /message" value="([^"]+)"/is and replace with $1 (not sure why the other brackets are there unless that's for something else).