$type = common_negotiate_type($cp, $sp);
if (!$type) {
- common_user_error(_('This page is not available in a '.
- 'media type you accept'), 406);
- exit(0);
+ throw new ClientException(_('This page is not available in a '.
+ 'media type you accept'), 406);
}
}
header('Content-Type: '.$type);
- $this->startXML('html',
- '-//W3C//DTD XHTML 1.0 Strict//EN',
- 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd');
-
- // FIXME: correct language for interface
+ $this->extraHeaders();
+ if( ! substr($type,0,strlen('text/html'))=='text/html' ){
+ // Browsers don't like it when <?xml it output for non-xhtml documents
+ $this->xw->startDocument('1.0', 'UTF-8');
+ }
+ $this->xw->writeDTD('html', $public, $system);
- $language = common_language();
+ $language = $this->getLanguage();
$this->elementStart('html', array('xmlns' => 'http://www.w3.org/1999/xhtml',
'xml:lang' => $language,
'lang' => $language));
}
+ function getLanguage()
+ {
+ // FIXME: correct language for interface
+ return common_language();
+ }
/**
* Ends an HTML document
$this->endXML();
}
+ /**
+ * To specify additional HTTP headers for the action
+ *
+ * @return void
+ */
+ function extraHeaders()
+ {
+ // Needs to be overloaded
+ }
/**
* Output an HTML text input element
function input($id, $label, $value=null, $instructions=null)
{
- $this->elementStart('p');
$this->element('label', array('for' => $id), $label);
$attrs = array('name' => $id,
'type' => 'text',
- 'class' => 'input_text',
'id' => $id);
if ($value) {
- $attrs['value'] = htmlspecialchars($value);
+ $attrs['value'] = $value;
}
$this->element('input', $attrs);
if ($instructions) {
- $this->element('span', 'input_instructions', $instructions);
+ $this->element('p', 'form_guide', $instructions);
}
- $this->elementEnd('p');
}
/**
function checkbox($id, $label, $checked=false, $instructions=null,
$value='true', $disabled=false)
{
- $this->elementStart('p');
$attrs = array('name' => $id,
'type' => 'checkbox',
'class' => 'checkbox',
'id' => $id);
if ($value) {
- $attrs['value'] = htmlspecialchars($value);
+ $attrs['value'] = $value;
}
if ($checked) {
$attrs['checked'] = 'checked';
}
$this->element('input', $attrs);
$this->text(' ');
- $this->element('label', array('class' => 'checkbox_label',
+ $this->element('label', array('class' => 'checkbox',
'for' => $id),
$label);
$this->text(' ');
if ($instructions) {
- $this->element('span', 'input_instructions', $instructions);
+ $this->element('p', 'form_guide', $instructions);
}
- $this->elementEnd('p');
}
/**
function dropdown($id, $label, $content, $instructions=null,
$blank_select=false, $selected=null)
{
- $this->elementStart('p');
$this->element('label', array('for' => $id), $label);
$this->elementStart('select', array('id' => $id, 'name' => $id));
if ($blank_select) {
foreach ($content as $value => $option) {
if ($value == $selected) {
$this->element('option', array('value' => $value,
- 'selected' => $value),
+ 'selected' => 'selected'),
$option);
} else {
$this->element('option', array('value' => $value), $option);
}
$this->elementEnd('select');
if ($instructions) {
- $this->element('span', 'input_instructions', $instructions);
+ $this->element('p', 'form_guide', $instructions);
}
- $this->elementEnd('p');
}
/**
function password($id, $label, $instructions=null)
{
- $this->elementStart('p');
$this->element('label', array('for' => $id), $label);
$attrs = array('name' => $id,
'type' => 'password',
'id' => $id);
$this->element('input', $attrs);
if ($instructions) {
- $this->element('span', 'input_instructions', $instructions);
+ $this->element('p', 'form_guide', $instructions);
}
- $this->elementEnd('p');
}
/**
* @todo add a $name parameter
*/
- function submit($id, $label, $cls='submit', $name=null)
+ function submit($id, $label, $cls='submit', $name=null, $title=null)
{
- $this->elementStart('p');
$this->element('input', array('type' => 'submit',
'id' => $id,
'name' => ($name) ? $name : $id,
'class' => $cls,
- 'value' => $label));
- $this->elementEnd('p');
+ 'value' => $label,
+ 'title' => $title));
+ }
+
+ /**
+ * output a script (almost always javascript) tag
+ *
+ * @param string $src relative or absolute script path
+ * @param string $type 'type' attribute value of the tag
+ *
+ * @return void
+ */
+ function script($src, $type='text/javascript')
+ {
+ $url = parse_url($src);
+ if(! ($url->scheme || $url->host || $url->query || $url->fragment))
+ {
+ $src = common_path($src) . '?version=' . LACONICA_VERSION;
+ }
+ $this->element('script', array('type' => $type,
+ 'src' => $src),
+ ' ');
+ }
+
+ /**
+ * output a css link
+ *
+ * @param string $src relative path within the theme directory, or an absolute path
+ * @param string $theme 'theme' that contains the stylesheet
+ * @param string media 'media' attribute of the tag
+ *
+ * @return void
+ */
+ function cssLink($src,$theme=null,$media=null)
+ {
+ if (!$theme) {
+ $theme = common_config('site', 'theme');
+ }
+ $url = parse_url($src);
+ if(! ($url->scheme || $url->host || $url->query || $url->fragment))
+ {
+ $src = theme_path($src) . '?version=' . LACONICA_VERSION;
+ }
+ $this->element('link', array('rel' => 'stylesheet',
+ 'type' => 'text/css',
+ 'href' => $src,
+ 'media' => $media));
}
/**
function textarea($id, $label, $content=null, $instructions=null)
{
- $this->elementStart('p');
$this->element('label', array('for' => $id), $label);
$this->element('textarea', array('rows' => 3,
'cols' => 40,
'id' => $id),
($content) ? $content : '');
if ($instructions) {
- $this->element('span', 'input_instructions', $instructions);
+ $this->element('p', 'form_guide', $instructions);
}
- $this->elementEnd('p');
}
}