/**
* Creates form fields
*
* Creates various form fields and returns them as a string.
*
* @since 1.8
*
* @param string $name the name of the field
* @param string $type the field type
* @param string $value the default value for the field
* @param string $valtochk optional for comparing the default value of the field
* @param string $class optional for setting a specific CSS class for the field
* @return string $str the field returned as a string
*/
function wpmem_create_formfield($name, $type, $value, $valtochk = null, $class = 'textbox')
{
switch ($type) {
case "checkbox":
if ($class == 'textbox') {
$class = "checkbox";
}
$str = "<input name=\"{$name}\" type=\"{$type}\" id=\"{$name}\" value=\"{$value}\"" . wpmem_selected($value, $valtochk, $type) . " />";
break;
case "text":
$value = stripslashes(esc_attr($value));
$str = "<input name=\"{$name}\" type=\"{$type}\" id=\"{$name}\" value=\"{$value}\" class=\"{$class}\" />";
break;
case "textarea":
$value = stripslashes(esc_textarea($value));
if ($class == 'textbox') {
$class = "textarea";
}
$str = "<textarea cols=\"20\" rows=\"5\" name=\"{$name}\" id=\"{$name}\" class=\"{$class}\">{$value}</textarea>";
break;
case "password":
$str = "<input name=\"{$name}\" type=\"{$type}\" id=\"{$name}\" class=\"{$class}\" />";
break;
case "hidden":
$str = "<input name=\"{$name}\" type=\"{$type}\" value=\"{$value}\" />";
break;
case "option":
$str = "<option value=\"{$value}\" " . wpmem_selected($value, $valtochk, 'select') . " >{$name}</option>";
break;
case "select":
if ($class == 'textbox') {
$class = "dropdown";
}
$str = "<select name=\"{$name}\" id=\"{$name}\" class=\"{$class}\">\n";
foreach ($value as $option) {
$pieces = explode('|', $option);
$str = $str . "<option value=\"{$pieces['1']}\"" . wpmem_selected($pieces[1], $valtochk, 'select') . ">" . __($pieces[0], 'wp-members') . "</option>\n";
}
$str = $str . "</select>";
break;
}
return $str;
}
/**
* Create a dropdown selection of pages.
*
* @since 2.8.1
*
* @param string $val
*/
function wpmem_admin_page_list($val, $show_custom_url = true)
{
$selected = $val == 'http://' ? 'select a page' : false;
$pages = get_pages();
echo '<option value=""';
echo $selected == 'select a page' ? ' selected' : '';
echo '>';
echo esc_attr(__('Select a page'));
echo '</option>';
foreach ($pages as $page) {
$selected = get_page_link($page->ID) == $val ? true : $selected;
$option = '<option value="' . get_page_link($page->ID) . '"' . wpmem_selected(get_page_link($page->ID), $val, 'select') . '>';
$option .= $page->post_title;
$option .= '</option>';
echo $option;
}
if ($show_custom_url) {
$selected = !$selected ? ' selected' : '';
echo '<option value="use_custom"' . $selected . '>' . __('USE CUSTOM URL BELOW', 'wp-members') . '</option>';
}
}
/**
* Function to dispay the add/edit field form.
*
* @since 2.8
*
* @param string $mode The mode for the function (edit|add)
* @param array|null $wpmem_fields the array of fields
* @param string|null $field the field being edited
*/
function wpmem_a_field_edit($mode, $wpmem_fields = null, $field = null)
{
if ($mode == 'edit') {
for ($row = 0; $row < count($wpmem_fields); $row++) {
if ($wpmem_fields[$row][2] == $field) {
$field_arr = $wpmem_fields[$row];
}
}
}
$form_action = $mode == 'edit' ? 'editfieldform' : 'addfieldform';
?>
<div class="postbox">
<h3 class="title"><?php
$mode == 'edit' ? _e('Edit Field', 'wp-members') : _e('Add a Field', 'wp-members');
?>
</h3>
<div class="inside">
<form name="<?php
echo $form_action;
?>
" id="<?php
echo $form_action;
?>
" method="post" action="<?php
echo $_SERVER['REQUEST_URI'];
?>
">
<?php
wp_nonce_field('wpmem-add-fields');
?>
<ul>
<li>
<label><?php
_e('Field Label', 'wp-members');
?>
</label>
<input type="text" name="add_name" value="<?php
echo $mode == 'edit' ? $field_arr[1] : false;
?>
" />
<?php
_e('The name of the field as it will be displayed to the user.', 'wp-members');
?>
</li>
<li>
<label><?php
_e('Option Name', 'wp-members');
?>
</label>
<?php
if ($mode == 'edit') {
echo $field_arr[2];
?>
<input type="hidden" name="add_option" value="<?php
echo $field_arr[2];
?>
" />
<?php
} else {
?>
<input type="text" name="add_option" value="" />
<?php
_e('The database meta value for the field. It must be unique and contain no spaces (underscores are ok).', 'wp-members');
?>
<?php
}
?>
</li>
<li>
<label><?php
_e('Field Type', 'wp-members');
?>
</label>
<?php
if ($mode == 'edit') {
echo $field_arr[3];
?>
<input type="hidden" name="add_type" value="<?php
echo $field_arr[3];
?>
" />
<?php
} else {
?>
<select name="add_type" id="wpmem_field_type_select">
<option value="text"><?php
_e('text', 'wp-members');
?>
</option>
<option value="textarea"><?php
_e('textarea', 'wp-members');
?>
</option>
<option value="checkbox"><?php
_e('checkbox', 'wp-members');
?>
</option>
<option value="select"><?php
_e('dropdown', 'wp-members');
?>
</option>
<option value="password"><?php
_e('password', 'wp-members');
?>
</option>
<option value="file"><?php
_e('file', 'wp-members');
?>
</option>
</select>
<?php
}
?>
</li>
<li>
<label><?php
_e('Display?', 'wp-members');
?>
</label>
<input type="checkbox" name="add_display" value="y" <?php
echo $mode == 'edit' ? wpmem_selected('y', $field_arr[4]) : false;
?>
/>
</li>
<li>
<label><?php
_e('Required?', 'wp-members');
?>
</label>
<input type="checkbox" name="add_required" value="y" <?php
echo $mode == 'edit' ? wpmem_selected('y', $field_arr[5]) : false;
?>
/>
</li>
<?php
if ($mode == 'add' || $mode == 'edit' && $field_arr[3] == 'file') {
?>
<?php
echo $mode == 'add' ? '<div id="wpmem_file_info">' : '';
?>
<li>
<strong><?php
_e('Additional information for field upload fields', 'wp-members');
?>
</strong>
</li>
<li>
<label><?php
_e('Accepted file types:', 'wp-members');
?>
</label>
<input type="text" name="add_file_value" value="<?php
echo $mode == 'edit' && $field_arr[3] == 'file' ? $field_arr[7] : false;
?>
" />
</li>
<li>
<label> </label>
<span class="description"><?php
_e('Accepted file types should be set like this: jpg|jpeg|png|gif', 'wp-members');
?>
</li>
<?php
echo $mode == 'add' ? '</div>' : '';
?>
<?php
}
?>
<?php
if ($mode == 'add' || $mode == 'edit' && $field_arr[3] == 'checkbox') {
?>
<?php
echo $mode == 'add' ? '<div id="wpmem_checkbox_info">' : '';
?>
<li>
<strong><?php
_e('Additional information for checkbox fields', 'wp-members');
?>
</strong>
</li>
<li>
<label><?php
_e('Checked by default?', 'wp-members');
?>
</label>
<input type="checkbox" name="add_checked_default" value="y" <?php
echo $mode == 'edit' && $field_arr[3] == 'checkbox' ? wpmem_selected('y', $field_arr[8]) : false;
?>
/>
</li>
<li>
<label><?php
_e('Stored value if checked:', 'wp-members');
?>
</label>
<input type="text" name="add_checked_value" value="<?php
echo $mode == 'edit' && $field_arr[3] == 'checkbox' ? $field_arr[7] : false;
?>
" class="small-text" />
</li>
<?php
echo $mode == 'add' ? '</div>' : '';
?>
<?php
}
?>
<?php
if ($mode == 'add' || $mode == 'edit' && $field_arr[3] == 'select') {
?>
<?php
echo $mode == 'add' ? '<div id="wpmem_dropdown_info">' : '';
?>
<li>
<strong><?php
_e('Additional information for dropdown fields', 'wp-members');
?>
</strong>
</li>
<li>
<label><?php
_e('For dropdown, array of values:', 'wp-members');
?>
</label>
<textarea name="add_dropdown_value" rows="5" cols="40"><?php
// Accomodate editing the current dropdown values or create dropdown value example.
if ($mode == 'edit') {
for ($row = 0; $row < count($field_arr[7]); $row++) {
// If the row contains commas (i.e. 1,000-10,000), wrap in double quotes.
if (strstr($field_arr[7][$row], ',')) {
echo '"' . $field_arr[7][$row];
echo $row == count($field_arr[7]) - 1 ? '"' : "\",\n";
} else {
echo $field_arr[7][$row];
echo $row == count($field_arr[7]) - 1 ? "" : ",\n";
}
}
} else {
if (version_compare(PHP_VERSION, '5.3.0') >= 0) {
?>
<---- Select One ---->|,
Choice One|choice_one,
"1,000|one_thousand",
"1,000-10,000|1,000-10,000",
Last Row|last_row<?php
} else {
?>
<---- Select One ---->|,
Choice One|choice_one,
Choice 2|choice_two,
Last Row|last_row<?php
}
}
?>
</textarea>
</li>
<li>
<label> </label>
<span class="description"><?php
_e('Options should be Option Name|option_value,', 'wp-members');
?>
</li>
<li>
<label> </label>
<a href="http://rocketgeek.com/plugins/wp-members/users-guide/registration/choosing-fields/" target="_blank"><?php
_e('Visit plugin site for more information', 'wp-members');
?>
</a></span>
</li>
<?php
echo $mode == 'add' ? '</div>' : '';
?>
<?php
}
?>
</ul><br />
<?php
if ($mode == 'edit') {
?>
<input type="hidden" name="field_arr" value="<?php
echo $field_arr[2];
?>
" /><?php
}
?>
<input type="hidden" name="wpmem_admin_a" value="<?php
echo $mode == 'edit' ? 'edit_field' : 'add_field';
?>
" />
<input type="submit" name="save" class="button-primary" value="<?php
echo $mode == 'edit' ? __('Edit Field', 'wp-members') : __('Add Field', 'wp-members');
?>
»" />
</form>
</div>
</div>
<?php
}
/**
* Create a dropdown selection of pages
*
* @since 2.8.1
*
* @param string $val
*/
function wpmem_admin_page_list($val)
{
echo '<option value="">';
echo esc_attr(__('Select a page'));
echo '</option>';
$pages = get_pages();
foreach ($pages as $page) {
$option = '<option value="' . get_page_link($page->ID) . '" ' . wpmem_selected(get_page_link($page->ID), $val, 'select') . '>';
$option .= $page->post_title;
$option .= '</option>';
echo $option;
}
echo '<option value="">';
_e('USE CUSTOM URL ---->', 'wp-members');
echo '</option>';
}