function form($instance)
    {
        $defaults = array('text' => '');
        $instance = wp_parse_args($instance, $defaults);
        extract($instance);
        ?>
        <p class="description">
            <label for="<?php 
        echo $this->get_field_id('categories');
        ?>
">
               <?php 
        _e("Enter portfolio categories you want to exclude(comma separated) - Leave blank to show all. Ex: 47,32", 'oblivion');
        ?>
                <?php 
        echo field_input('categories', $block_id, $categories, $size = 'full');
        ?>
            </label>
        </p>
         <p class="description">
            <label for="<?php 
        echo $this->get_field_id('projnum');
        ?>
">
                 <?php 
        _e("Number of projects to show", 'oblivion');
        ?>
                <?php 
        echo field_input('projnum', $block_id, $projnum, $size = 'full');
        ?>
            </label>
        </p>
        <p class="description">
            <label for="<?php 
        echo $this->get_field_id('title');
        ?>
">
                 <?php 
        _e("Title (optional)", 'oblivion');
        ?>
                <?php 
        echo field_input('title', $block_id, $title, $size = 'full');
        ?>
            </label>
        </p>
          <p class="description">
            <label for="<?php 
        echo $this->get_field_id('alltab');
        ?>
">
                 <?php 
        _e("Name of first tab (optional and for tabbed display only)", 'oblivion');
        ?>
        $block_options = array('name' => __('Clear', 'oblivion'), 'size' => __('span12', 'oblivion'), 'marg' => '');
        //create the block
        parent::__construct('clear_block', $block_options);
    }
    function form($instance)
    {
        $defaults = array('horizontal_line' => 'none', 'line_color' => '#cccccc', 'pattern' => '1', 'height' => '1', 'marg' => '');
        $line_options = array('none' => __('None', 'oblivion'), 'single' => __('Single', 'oblivion'), 'double' => __('Double', 'oblivion'));
        $instance = wp_parse_args($instance, $defaults);
        extract($instance);
        $line_color = isset($line_color) ? $line_color : '#cccccc';
        ?>
		<p class="description note">
			<?php 
        _e('Use this block to clear the floats between two or more separate blocks vertically.', 'oblivion');
        ?>
		</p>
		<p class="description fourth">
			<label for="<?php 
        echo $this->get_field_id('line_color');
        ?>
">
				<?php 
        _e('Pick a horizontal line', 'oblivion');
        ?>
<br/>
				<?php 
        echo field_select('horizontal_line', $block_id, $line_options, $horizontal_line, $block_id);
        ?>
			</label>
		</p>
		<div class="description fourth">
			<label for="<?php 
        echo $this->get_field_id('height');
        ?>
">
				<?php 
        _e('Height (optional)', 'oblivion');
        ?>
<br/>
				<?php 
        echo field_input('height', $block_id, $height, 'min', 'number');
        ?>
 px
			</label>
		</div>
		<div class="description half last">
			<label for="<?php 
        echo $this->get_field_id('line_color');
    function form($instance)
    {
        $defaults = array('text' => '', 'marg' => '', 'boxed' => '');
        $instance = wp_parse_args($instance, $defaults);
        extract($instance);
        ?>
        <p class="description">
            <label for="<?php 
        echo $this->get_field_id('title');
        ?>
">
               <?php 
        _e("Title (optional)", 'oblivion');
        ?>
                <?php 
        echo field_input('title', $block_id, $title, $size = 'full');
        ?>
            </label>
        </p>
        <p class="description">
            <label for="<?php 
        echo $this->get_field_id('text');
        ?>
">
               <?php 
        _e("Content", 'oblivion');
        ?>
                <?php 
        echo field_textarea('text', $block_id, $text, $size = 'full');
        ?>
            </label>
        </p>
           <p class="description">
            <label for="<?php 
        echo $this->get_field_id('boxed');
        ?>
">
             <?php 
        _e("Boxed &nbsp;&nbsp;", 'oblivion');
        ?>
                <?php 
        echo field_checkbox('boxed', $block_id, $boxed, $check = 'true');
        ?>
            </label>
    function form($instance)
    {
        $defaults = array('text' => '');
        $instance = wp_parse_args($instance, $defaults);
        extract($instance);
        ?>
        <p class="description">
            <label for="<?php 
        echo $this->get_field_id('htext');
        ?>
">
               <?php 
        _e("Highlight text", 'oblivion');
        ?>
                <?php 
        echo field_input('htext', $block_id, $htext, $size = 'full');
        ?>
            </label>
        </p>
        <p class="description">
            <label for="<?php 
        echo $this->get_field_id('hbutton');
        ?>
">
               <?php 
        _e("Highlight button text", 'oblivion');
        ?>
                <?php 
        echo field_input('hbutton', $block_id, $hbutton, $size = 'full');
        ?>
            </label>
        </p>
         <p class="description">
            <label for="<?php 
        echo $this->get_field_id('hlink');
        ?>
">
               <?php 
        _e("Highlight button link", 'oblivion');
        ?>
                <?php 
        echo field_input('hlink', $block_id, $hlink, $size = 'full');
        ?>
            </label>