<form action="">
<input placeholder="SEARCH" name="search_input" type="text"/>
<input type="submit" name="search_submit"/>
</form>
If people search by "Keyword Item" I want URL will be http://mydomain.com/search?keywords=Keyword%20Item
How can I do it? I know needs configure in form action, get etc.
Thanks in advance.
Update
When I am trying with this code
<form action="http://search.golfoutletsusa.com/search?" method="get">
<input placeholder="SEARCH" name="Keywords" type="text"/>
<input type="submit" name="search_submit"/>
</form>
The URL is: http://search.golfoutletsusa.com/search?Keywords=85&search_submit=Submit+Query
I just want "&search_submit=Submit+Query" will be removed from URL.
<?php echo $_GET["keywords"]; ?>
You will need to change the name of the text field from search_input to keywords though.
You should also consider using an id attribute along with the name. And as the other answer says, form action and method should be set correctly.
Solution:1
You can add the following code at the top of your search.php (or, whatever the processor file):
<?php
if(isset($_GET["search_submit"]))
{
$keywords = $_GET["Keywords"];
header("Location: search.php?Keywords=$keywords");
}
?>
OR
Solution:2
You can omit the name of submit button if it is not really necessary to give it a name. So instead of
<input type="submit" name="search_submit"/>
just use
<input type="submit" />
Set action of the form to search.php and method to get.
Then change the name of your input element to keywords.
But still the url won't be - http://mydomain.com/search?keywords=Keyword%20Item
It will be - http://mydomain.com/search.php?keywords=Keyword%20Item
Simply put everything in the form properties, only you have to select a file which will receive all this, /search will not suffice:
<form action="search.php" method="get">
<input type="text" name="keywords" placeholder="SEARCH" />
<input type="submit" name="submit" />
</form>
EDIT: In the search.php file you would get the variable contents with the get global variable like this:
$search_query = $_GET['keywords'];
After that you simply write the rest of the code to do the search... Note that this would lead to an URL like http://www.example.com/search.php?keywords=query
Related
I'm currently working on at the displaying of information from a database. I was making a summary site where you can only see the important things of a table. After that i made the first element as an <input type="submit"> in a <form>, so u can click it and come to the detail site. My problem is now: The value of this input type has to be my ID, so i can query correctly on me detail site. I was wondering if it is possible to use something like a placeholder, so that the ID is the value, but on the input type is written other text.
My input:
<form method="post" action="Details.php">
<input type="submit" placeholder = "test" name="Overview" onclick="parent.location='Details.php'" value="<?php echo $data[$i1]; ?>">
</form>
How it currently looks
I want it that the input type still has the same value, but is displaying on the website something else like "test".
Greetings!
No, but buttons can have different values and labels.
<button name="foo" value="bar">baz</button>
Since you are using a form-tag per row, you can add a hidden input-field in the form and set the value of the submit-button to whatever you like.
<form method="post" action="Details.php">
<input type="hidden" name="id" value="<?php echo $data[$i1]; ?>" />
<input type="submit" name="Overview" value="test" />
</form>
I have a form located at a url containing get parameters,my form is also using this method.When the form is submitted it rewrites the previos get parameters.
Is there a simple way to rewrite only my form parameters?
I have in mind a Javascript solution ,however I want to know if there is a simpler way?Using HTML/PHP perhaps?
As far as I know, u u are not interested in using JS, then using form's hidden element is only way u have like this-
<form action="demo_form.asp">
First name: <input type="text" name="fname"><br>
<input type="hidden" name="country" value="Norway">
<input type="submit" value="Submit">
</form>
<p>Notice that the hidden field above is not shown to a user.</p>
The question is how u can use it with PHP, right?
The solution is here-
//In PHP
if( isset($_GET['fromPerson']) )
{
echo $fromPerson;
}
So combined HTML and PHP code will be like this (assuming a get element from prevous page is named fromPerson)-
<form action="demo_form.asp">
First name: <input type="text" name="fname"><br>
<?php
if( isset($_GET['fromPerson']) )
{
echo '<input type="hidden" name="country" value=".$_POST['fromPerson'].">';
}
?>
<input type="submit" value="Submit">
</form>
Lets say you get a parameter p1 from a get request, it should look like this:
http://server.com/?p1=123
In your form, you can add hidden fields that would have the same effect when you submit, like this:
<form method="GET">
<input type="hidden" value="<?php echo $_GET["p1"]; ?>" name="p1">
</form>
That way you can resend the variables as many times as you need.
I'm not sure I understand your question... Can you post your code?
I assume you mean something like this?
in index.php
<input type="hidden" name="id" value="<?php echo $id; ?>" />
in return.php
Edit
I am very new to php, I am having a problem passing data from textbox to a php variable to use it in an anchor tag. Below is the code i am using.
<form id="searchform" action="fetchvalues.php" method="get">
<input name="q" id="q" type="text" />
<input name="searchbutton" id="go" type="submit" value="" />
</form>
I want to pass value from searchbutton to anchor tag
Hello"
If you are using jquery in your project and want to do this on the front end, you can do:
<a id="someLink" href="http://www.example.com/?q=var" target="_blank">Hello"</a>
$('#someLink').attr('href', "http://www.example.com/?q=" + $('q').val());
With php you'd only be able to set the entered value of q on a post. (meaning when someone submits the form)
i.e.
Hello"
IF you need to populate the link href without a page refresh, you'll need to use javascript, if you want it to be populated after a form post, you can use php.
Be aware though that the link would need to be on the page set in your forms action attribute to populate the link
You should be aware that you take precautions when echoing out form submissions, however the level of questions suggests you've got more to learn before that. (No offense intended)
<form id="searchform" action="fetchvalues.php" method="get">
<input name="q" id="q" type="text" />
<input name="searchbutton" id="go" type="submit" value="" />
</form>
On your fetchvalues.php page
<?php
$val = $_GET['q'];
?>
then
Hello
You can do like this
<?php
if(isset($_REQUEST['searchbutton']))
{
?>
Hello
<?php
}
?>
in order to edit my entries i want to:
<form id="pregunta" name="pregunta" class="form_pregunta" method="post" action="pregunta.php?id=26">
<h2>Titulo de la pregunta</h2><input name="q" id="q" class="q" value="este es mi tÃtiulo " type="text">
<h2>Describe tu pregunta</h2>
<textarea name="texto" id="texto" style="width: 98%;"><p>esta es mi descripcion</p></textarea>
<h2>Etiquetas</h2>
<input name="tags" id="tags" onmouseover="mostrar_tooltip('nube_e','','0','70','')" onmouseout="ocultar_tooltip('nube_e')" value="dos,tres,una,">
<input name="responde_a" style="display: none;" id="responde_a" value="0">
<button name="pregunta" id="pregunta" type="submit">form_edit_question_button</button>
</form>
And then in file.php
i'd like to $_get['id'] and $_post['inputs']
but when i go:
if(isset($_POST['edit_pregunta'])){
echo 'lalalalalalalalalalalalalalala';
post_edit_pregunta();
}
it won't ever enter :S. is that normal or i'm missing something... i wanted not to have a hidden input with the id of the post i want to edit..
I'm not 100% sure, but forms don't send their name when submitted, much less their id.
You could do the following instead:
<form id="edit_pregunta" method="post" action="file.php?id='$this->id'">
<input type="hidden" name="edit_pregunta" value="anything">
... //inputs here
</form>
and your if should now enter.
It looks like you're checking for your form's "id" attribute. This is not sent when the form is submitted, only values in <input>, <select>, <textarea> and <button> are sent.
You should check for one of those.
Edit: Your button name is "pregunta", so that is the POST variable you should be checking for, eg
if(isset($_POST['pregunta'])){
Just to comment in general on mixing params in the form's "action" and inputs, you can mix them as long as the form method is "post". You cannot set GET params in the form's action and use the "get" method
<!-- Good -->
<form action="proc.php?id=123" method="post">
<input name="foo" value="foo">
<input type="submit">
</form>
<!-- Bad -->
<form action="proc.php?id=123" method="get">
<input name="foo" value="foo">
<input type="submit">
</form>
There should be no problem at all with having get and post variables in the same request, but are you sure your syntax is correct? If this is normal php, shouldn't you write
<form id="edit_pregunta" method="post" action="file.php?id=<?php echo $this->id; ?>">
... //inputs here
</form>
[Edit]
The problem is (if I'm correct and this is standard php) that you generate a form that looks something like this:
<form id="edit_pregunta" method="post" action="file.php?id='$this->id'">
... //inputs here
</form>
This will make id look like this: '$this->id' (including the '-signs). When what you want is something like this:
<form id="edit_pregunta" method="post" action="file.php?id=51">
... //inputs here
</form>
Then $_GET['id'] would be 51.
[Edit2]
Also, I think you need to change
if(isset($_POST['edit_pregunta'])){
with
if(isset($_POST['pregunta'])){
If I'm not mistaken the name of a form doesn't get sent to the server, however, the name of the submit-button does, but I might be wrong about that part.
Yes you can, I've done it several times.
Probably something else is wrong with your code.
Is there any control with name="edit_pregunta" or is it just the id of the form? IDs are not sent to the server.
Simply adding the id to the form will not create the $_POST['edit_pregunta'] you verify.
Instead, inside the form tag, add an <input name="foo" />; in the php script verify $_POST['foo']
While the HTTP spec doesn't disallow query parameters in POST methods, it is somewhat unusual. You'd be better off using a hidden input field in the form to pass any non-user values up to the script.
That said, the syntax for your form is wrong. You need to use "echo" to insert the value of $this->id into the action.
Use input type="submit" in place of button tag.
You need name for form submission and activate php script!
HTML Code:
<form action="change.php" method="POST">
<input type="password" name="p1" class="change_text" placeholder="New Password"/></br>
<input type="password" name="p2" class="change_text" placeholder="Re-Password"/></br>
<input type="submit" name="change" value="Change Password" id="change" />
</form>
PHP Code:
<?php
if (isset($_POST['change']) {
$p1=$_POST['p1'];
}
?>
I need to simply pass a form variable into a URL variable. I suspect that it's something easy to do but I'm having a hard time finding clear steps (that aren't tons of code) online anywhere.
Here's my current form code
<form id="zip_search" method="post" action="dealers.php">
<label for="zipfield">Find a Dealer</label>
<input name="tZip" type="text" id="zipfield" value="ZIP CODE" onblur="if(this.value=='') this.value='ZIP CODE';" onfocus="if(this.value=='ZIP CODE') this.value='';" />
<input type="image" value="Submit" class="submitbutton" src="/images/submit_button.gif" />
</form>
And all I need is for it to send the browser to something like this:
http://www.mydomain.com/dealers.php?zip=55118
Thank you in advance for any help.
Update to question
Thanks to Drew and Anton's responses here's an update. Changing the input name attribute to match the URL var name (tZip to zip) along with changing POST to GET did the trick but for some reason it's adding two additional URL variables as well (&x=0&y=0). I'm guessing this is something incorrect with my PHP code as I'm not a PHP wizard by any stretch. Here's all the code:
PHP Function
<?php
function processForm() {
$zipCode = $_GET['zip'];
$url = "dealers.php?zip=" . $zipCode;
header("Location: $url");
exit;
}
?>
Form
<form id="zip_search" method="get" action="dealers.php">
<label for="zipfield">Find a Dealer</label>
<input name="zip" type="text" id="zipfield" value="ZIP CODE" onblur="if(this.value=='') this.value='ZIP CODE';" onfocus="if(this.value=='ZIP CODE') this.value='';" />
<input type="image" value="Submit" class="submitbutton" src="/images/submit_button.gif" />
</form>
URL Output Example
http://www.domain.com/dealers.php?zip=12345&x=0&y=0
Additional Related Question
How is this working if processForm() is only defined but not called anywhere else. It seems to me that the processForm() function should be in the action attribute in the opening form element. Any insight? Thanks in advance.
Change the form method to "get"
You will need to change the form method from POST to GET and also rename the text input from tZip to zip otherwise your URL will look like this:
http://www.mydomain.com/dealers.php?tZip=55118
instead of
http://www.mydomain.com/dealers.php?zip=55118