What is the problem ?
Euro symbol does not appear.
This may be the reason
Currency have two symbols symbol right and symbol left. To make support for both types of currency you need to include both symbols.
You forgot to include following code.
<?php echo $currency['symbol_right'] ?>
Your full code looks:
<?php echo $currency['symbol_left']; ?> <?php echo $currency['title']; ?> <?php echo $currency['symbol_left']; ?>
Related
I am creating a form using Cake PHP. Is there any way to retrieve the basic HTML of the created form. For example,if we use Form Helper, we can create form using PHP itself. But now, I need only the html part of the created form for other use. Is it possible to retrieve it??
For example, say if I give input form like,
<?php
echo $this->Form->create('User');
echo $this->Form->input('email');
echo $this->Form->end('Save');
?>
I need output like this
<form action="index.html">
<input type="email" />
<input type="submit" value="Save" />
</form>
I can even create seperate function for attaining this objective. But I would like to know, if there is any other method for achieving this output
you can store FormHelper output in a string variable
<?php
$html_string = '';
$html_string .= $this->Form->create('User');
$html_string .= $this->Form->input('email');
$html_string .= $this->Form->end('Save');
?>
and then use your string elsewhere. But I'm not sure this is what you're searching for.
If I understand the question correctly, you want to use the form you created on another part of your site?
If that is the case, I would put the form itself in an Element and then call the Element wherever I wanted the form.
View/Elements/form.ctp
<?php
echo $this->Form->create('User');
echo $this->Form->input('email');
echo $this->Form->end('Save');
?>
Then in any view on your site you can call the Element using:
<?php echo $this->element('form');?>
I have asked a similar question in the past but still have issues...
I am therefore placing the whole function here.
Can anyone tell me how to change the format that the date is output?
Currently it shows 20130731
I want it to show 31st July 2013
function le_detail() {
?>
<div class="event">
<!--Standard WP - use 'echo' -->
<h2 class="button"> <?php echo get_the_title(); ?> </h2>
<!-- ACF - NO 'echo' -->
<h3><?php the_field('where'); ?></h3>
<h3><?php the_field('when'); ?></h3>
<p><?php the_field('description'); ?></p>
<p>Chairman: <?php the_field('chairman'); ?></p>
</div>
<?php
}
The date is the line: (this is using the Advanced Customs Fields plugin)
<h3><?php the_field('when'); ?></h3>
Yes, I had this same problem until I tried it this way:
$date = DateTime::createFromFormat('Ymd', get_field('my_datefield'));
//use your field name
then...
<li>Ticket Date: <?php echo $date->format('d M, Y'); ?> </li>
Good Luck!
ACF plugin is having get_field('') function to get the value of the custom field. Since you have used 'when' as the field name, so do as follows:
<h3><?php echo date("dS F,Y",strtotime(get_field('when'))); ?></h3>
Use the above code snippet, that will solve your problem.
and thanks in advance for your help. I'm using Simplepie to try to bring this feed:
http://www.p2rx.org/webservices/rssNews.cfm?Type=Tribal&getall=true
into this page:
http://www.tribalp2.org/events/news.php
As you can see, it isn't working. Although many other feed urls I've entered into:
$feed->set_feed_url('http://www.p2rx.org/webservices/rssNews.cfm');
work just fine. I've added
$feed->force_feed(true);
as well. What might the problem be? The full code is:
<?php
require_once('../php/autoloader.php');
$feed = new SimplePie();
$feed->set_feed_url('http://www.p2rx.org/webservices/rssNews.cfm?Type=Tribal&getall=true');
$feed->force_feed(true);
$feed->init();
$feed->handle_content_type();
?>
<?php foreach ($feed->get_items(0,30) as $item): ?>
<div class="item">
<h4><?php echo $item->get_title(); ?> - <?php echo $item->get_date('F j, Y'); ?></h4>
<p><?php echo $item->get_description(); ?></p>
</div>
<?php endforeach; ?>
<?php unset($feed); ?>
Thanks.
SimplePie can not display all feeds. There are crap feeds that do not follow the standards and even if you try to force it, SimplePie can not decipher them. However checking http://validator.w3.org/feed/ your feed validates.
Try not forcing feed, also try calling force feed after init. If the feed validates SimplePie should handle it.
I was trying to use Zend_Currency to format my currency outputs and i face this queer problem. An illegal character(Â) gets displayed along with the output of the currency data. The code i used is:
$currency = new Zend_Currency('en_IN');
echo $currency->toCurrency(100);
And the output is:
Rs 100.00
I dont know from where the "Â" comes up. I found out that this problem occurs for certain locales only. It is working fine for en_US and some others but output this extra char  in many other. Some one please help.
Put this in your layout header, this is an regular encoding issue.
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
To expand on Elzo's answer, I have this in my Bootstrap.php:
$this->bootstrap('view');
$view = $this->getResource('view');
$view->headMeta()->setHttpEquiv('Content-Type', 'text/html; charset=utf-8');
This is in my layout:
<head>
<?php echo $this->headMeta(); ?>
<?php echo $this->headTitle(); ?>
<?php echo $this->headLink(); ?>
<?php echo $this->headScript(); ?>
</head>
I got few issues proting a pear based form to zend form.
I have few elements I need :
Basic Elements
Groups
Group Elements
Sections
I previously used templates to render the forms on Pear. I obviously cannot use pre-existing zend decorators, since I need to specify css classes for each of the components of my base elements.
To see the issue I need to render this, which is the template for a basic element :
<li class = "{position_in_the_form} {error}">
<label class="{label_class}"> {label}
[<span class="required_class"> * </span>]
</label>
<div> {element_content} </div>
[<p class = "{error_class}"> {error_message} </p>]
</li>
So as you can see I have many dynamic things I would like to be able to specify : position in the form, class for the label, class for the required section, the class for the error.
I would also like to be able to specify this from an ini file. I manage to set up the basic meta from the ini but not custom fields.
One of the reason I cannot use basic decorators is that I need to have "error" in the "li" class when there is an error in the element or the sub_form.I'm not sure this is possible with the error decorator... (correct me if I'm wrong)
Also, for the group I need something handling the errors, and since the core groups don't handle errors I need to subclass the sub_form. But how can I create a subform in an ini file and I don't know how to provide parameters to the sub form fromn the ini.
The main idea here is to be able to have visual and logic groups of elements in a form. For example I need a 'name' group with fullname, middle name, etc. This also implies a global validator for this "name" group.
An other thing is that I want to be able to position these groups : left half, right half, full
I got the css ready for this and working with pear.
So what I need is a simple solution, with few code and ini configurations. Unfortunately I think I got stuck in something too complicated, so if someone has any idea about a simple architecture it would be amazing!
Thanks in advance for your help,
Best, Boris
In your complex decoration need, you might want to use the ViewScript Zend_Form_Element_Decorator
$element->setDecorators(array(
array('ViewScript', array('viewScript' => 'path/to/your/views/element.phtml')),
));
and then in path/to/your/views/element.phtml, more or less something like
<li class="<?php echo $this->element->getAttrib('position_in_the_form') ?> <?php echo $this->element->hasErrors() ? 'error' : '' ?>">
<label class="<?php echo $this->element->getAttrib('label_class') ?>">
<?php echo $this->formLabel($this->element->getName(),
$this->element->getLabel()) ?>
<? if ( $this->element->isRequired() ) { ?>
[<span class="required_class"> * </span>]
<? } ?>
</label>
<div> <?php echo $this->{$this->element->helper}(
$this->element->getName(),
$this->element->getValue(),
$this->element->getAttribs()
) ?> </div>
<? if ( $this->element->hasErrors() ) { ?>
[<p class="<?php echo $this->element->getAttrib('error_class') ?>"> <?php echo $this->formErrors($this->element->getMessages()) ?> </p>]
<? } ?>
</li>
This is only a drafty snippet of code, but should lead you in the direction you aim.
Regards