I've created a form for search results:
<form id="searchForm" action="<?php echo JRoute::_('index.php?option=com_new');?>" method="get">
<fieldset class="word">
<label for="search-searchword">
<?php echo Word; ?>
</label>
<input type="text" name="<?php echo JRoute::_('index.php?option=com_new');?>searchword" id="search-searchword" size="30" value="<?php echo $this->escape($this->origkeyword); ?>" class="inputbox" />
<button name="Search" onclick="this.form.submit()" class="button"><?php echo Submit;?></button>
<input type="hidden" name="task" value="search" />
</fieldset>
the url I get is:
/index.php?%2Fsearch%2Findex.php%3Foption%3Dcom_newsearchword=&Search=&task=search
A URL consists of several parts, like subdomain, domain, path, url parameters. For all these parts you have certain rules. One rule says: you may not have certain characters in a URL parameters. Especially not characters that are used to describe the parameters itself like:
? which is used to mark the start of the url parameter section
& which is used to mark the start of any additional url parameter
= which is used to mark the start of the value of an url parameter.
So these characters have to be encoded. And that is what you see. If you need to get the first (unnamed) url parameter and then decode that.
This might be of some help:
http://php.net/manual/en/function.urldecode.php
Related
I am trying to give the user to select the date he wants, and it will display the reservations for the day he selected. I am using Codeigniter, the MVC framework.
How am I setting a default value of the current date for an input date selection?
How am I sending the value to the controller and then I am using it for a function in the model.
<form id="form_reDate" name="form_reDate" method="POST" action="form_reDate.php">
<?php $r_date=#date('d-m-y'); ?>
<label for="reservations">Display reservations for :
<input type="date" id="date" name="re_date" style="margin-left: 0;"
min="2020-01-01" max="2020-12-31" value="<?php $r_date?>">
</label>
</form>
Controller:
public function form_reDate(){
$newDate = date("Y-m-d",strtotime($this->input->post('re_date')));
$data['tables'] = $this->Hosting_model->get_tables($newDate);
}
If you're using the default html of input type="date" to set its value you only use this php code.
<?php echo date('Y-m-d') ?>
to sum it:
<input type="date" id="date" name="re_date" style="margin-left: 0;"
min="2020-01-01" max="2020-12-31" value="<?php echo date('Y-m-d') ?>">
and for question #2 on how to send your input value to your Controller. Just make sure you get the data before sending it to your Model.
I have a form and I want to set default value in the field below but it's not working.
<span>ID User:</span>
<input type="text" th:value="${session.name}" th:field="*{userid}" th:errorclass="field-error" />
</div>
<div>
<span class="name-in">ID Room:</span>
<input type="text" th:value="${id}" th:field="*{room}" th:errorclass="field-error" />
</div>
I read some topic about this problem and I try to change as given below
th:attr="value = ${session.name}"
But It's still not working. Field ID User is empty. I don't know how to solve this problem.
Although your question contain less information, but i think you want to put default value for all field. If you like to do so change
`<input type="text" th:value="${session.name}" th:field="*{userid}" th:errorclass="field-error" />`
to
<input type="text" name="userid" value="as your wish" th:errorclass="field-error" />
Instead of changing the html, you should instead set the value of *{userid} in your controller. That way you can keep your html the same:
// Controller
modelObject.setUserId(session.name);
// HTML
<input type="text" th:field="*{userid}" th:errorclass="field-error" />
I am trying to add validation for radio buttons on a html form in Codeigniter. The form is prepopulated with data from a database, including a list of uploaded documents (this field may be empty if the item has no associated docs). The user can upload a new document, adding it to the existing docs or adding a new doc deleting the current ones.
So I have a text field containing the org doc names and a file upload field for new:
<label for="orgdocs">Documents</label>
<input type="text" id="orgdocs" readonly="readonly" value="<?php echo $fetched_row['pdocs']; ?>" />
<input type="file" id="newdocs" name="newdocs[]" multiple="multiple" />
and radio buttons: (ignore the bad attempt at Spanish names)
<label for="mas"><b>Añada mas</b></label>
<input type="radio" name="docsacion" style="margin-right: 0" <?php if (isset($docsacion) && $docsacion=="mas") echo "checked";?> value="mas" title="Add another document to existing docs"><br />
<label for="otra"><b>Borrar y añada otra</b></label>
<input type="radio" name="docsacion" style="margin-right: 0" <?php if (isset($docsacion) && $docsacion=="otra") echo "checked";?> value="otra" title="Remove all current docs and add new">
I just want to add validation. IF a new document has been selected(newdocs is not empty), dosacion is required.
I have tried:
if(isset($_FILES['newdocs']['name']) && (!empty($_FILES['newdocs']['name'])))
{$this->form_validation->set_rules('docascion','Documentation upload', 'required');}
but this gives the error even if the newdocs field is empty and I´ve no idea why!?
Try this
if(!empty($_FILES['newdocs']['name'])){
$this->form_validation->set_rules('docascion','Documentation upload', 'required');
}
I'm building the website based on Joomla 3. I need to disable the validation of the fields: name, username, password1 (the second, because the first is password2) and email2 and use email1 as username (I installed the plugin Email for user authorization).
I have tried to remove these fields in file components/com_users/models/forms/registration.xml but the validation is still remaining. If I don't remove them but only change the rows required="true" to false for these fields the registration doesn't work at all and any user stored in the DB. How can I disable these fields?
It's not an easy workaround, and you will need some basic knowledge of Joomla and PHP, but I'll try to explain it to you as simple as i can.
>>> Creating view template override
First of all you will need to create your Registration view template override (to keep it Joomla update proof). To do so, create folder /templates/YOUT_TEMPLATE/html/com_users/registration and copy /components/com_users/views/registration/tmpl/default.php file there.
From now on you can modify registration output in your template folder.
>>> Modifying registration form output
By default Joomla takes all fields from form file /components/com_users/models/forms/registration.xml, where they are defined, and outputs them in a view. But if we don't want to use ALL the fields, we need to output fields manually.
My example code only output E-mail and Password fields for registration. Here's a sample code to do so: (default.php file)
<?php
defined('_JEXEC') or die;
JHtml::_('behavior.keepalive');
?>
<div class="grid_8" id="register_block">
<div class="content_block">
<h1>Registracija</h1>
<div class="login<?php echo $this->pageclass_sfx?>">
<form id="member-registration" action="<?php echo JRoute::_('index.php?option=com_users&task=registration2.register'); ?>" method="post" enctype="multipart/form-data">
<div>
<div class="login-fields">
<label id="jform_email1-lbl" for="jform_email1">E-mail:</label>
<input type="text" name="jform[email1]" id="jform_email1" value="" size="30">
</div>
<div class="login-fields">
<label id="jform_password1-lbl" for="jform_password1">Password:</label>
<input type="password" name="jform[password1]" id="jform_password1" value="" autocomplete="off" size="30">
</div>
<button type="submit" class="button"><?php echo JText::_('JREGISTER');?></button>
<input type="hidden" name="option" value="com_users" />
<input type="hidden" name="task" value="registration2.register" />
<?php echo JHtml::_('form.token');?>
</div>
</form>
</div>
</div>
</div>
Please note, that I've also replaced task value from registration.register to registration2.register, I did this to bypass some of validation rules using my own controller.
>>> Creating controller override
Locate file /components/com_users/controllers/registration.php and create a copy of it called registration2.php in same folder.
Open file registration2.php and change It's class name from UsersControllerRegistration to UsersControllerRegistration2
From now on Joomla registration form will use this class to create a new user.
Find a method called register and find this line:
$requestData = JRequest::getVar('jform', array(), 'post', 'array');
This is where Joomla get's registration form data. Add the following lines:
$requestData['name'] = $requestData['email1'];
$requestData['username'] = $requestData['email1'];
$requestData['email2'] = $requestData['email1'];
$requestData['password2'] = $requestData['password1'];
It will add missing registration info, and help you pass validation.
NOTE: This is a sample code, to show the main logic. If anyone has a better solution, I'd be more than happy to hear it.
Following same idea, a simpler solution might be just including hidden inputs with values in com_users\views\registration\tmpl\default.php above
<button type="submit" class="btn btn-primary validate"><?php echo JText::_('JREGISTER');?></button>
add
<input type="hidden" id="jform[username]" name="jform[username]" value="username" />
<input type="hidden" id="jform_name" name="jform[name]" value="name" />
It would pass the validation and you would no longer need to override controllers etc.
I need some help with the following issue. I am pretty new to JavaScript so this one is pretty tough for me. Any help would be greatly appreciated!
We have a form for registration that is already in use and I need to make some amends to it to enhance its usability. The form itself already contains several validation scripts and I need to add in a new one - an error message to appear next to the mobile field. I am unable to amend the form HTML itself so I have to do everything by javascript – I need to bind the new function to the submit button so that it fires AFTER all the other validations (field highlight, pop ups), but before the page turns over.
Here is the form (I have just left in the feild i need to amend) :
<form method="post" action="#" id="register_form" class="validate">
<input type="hidden" name="page" value="" />
<input type="hidden" name="unregistered" value="false" />
<fieldset>
<legend>I am a new online customer</legend>
<div class="element">
<label for="mobile_number">Mobile:**</label>
<input name="mobileNumber" type="text" id="mobile_number" title="Please enter at least one number" class="text validate {validate:{minLength:10, eitherOr:'#telephone_number', messages:{minLength:'Please enter a valid phone number (at least #NUM digits long)', eitherOr:'Please enter either your Telephone or Mobile number'}}}" />
</div>
<div class="element continue_shopping_cont submit">
<button type="submit" class="submit button small_button"><span>Register</span></button>
</div>
<input type="hidden" name="secure_from" value="" />
</fieldset>
</form>
Could someone help show me how i am supposed to do this and how is best to target this field?