Plugin 2108

Custom Content Through Shortcodes

Use this to create shortcodes of custom content

It’s great for SVGs that you don’t want to dump all that code text onto your code layout. Keeps things clean.

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<?
function custom_content_menu() {
   add_menu_page('Custom Content', 'Custom Content', 'manage_options', 'content','top_level_content');
}
   
function cc_lower_with_underscores($string) {
   
   $string = strtolower ( $string );
      
   $string = str_replace(' ', '_', $string); // Replaces all spaces with hyphens.
   
   return preg_replace('/[^A-Za-z0-9\_]/', '', $string); // Removes special chars.
}
      
function top_level_content() { //844AM
     
     
if(isset($_POST['has_submitted_custom_content'])) { //117PM
    
    if (!wp_verify_nonce( $_POST['custom_content_nonce'], 'process_custom_content' )) { exit; }
     
     
    $custom_content_name         = cc_lower_with_underscores($_POST['custom_content_name']);
       
    $custom_content_field_type   = $_POST['custom_content_field_type'];
    $custom_content_data         = $_POST['custom_content_data'];
    $custom_content_link         = $_POST['custom_content_link'];
       
    $data['custom_content_field_type']  =  $custom_content_field_type;
    $data['custom_content_data']        =  $custom_content_data;
    $data['custom_content_link']        =  $custom_content_link;
        
    $all_custom_content = get_option('custom_content');
  
    if ($custom_content_field_type == "image" && !empty($_FILES["uploaded_image"]["name"])) {
  
        $uploaded_file       = $_FILES["uploaded_image"];
        $listing_id          = $_FILES["uploaded_image"];
           
        if ( ! function_exists( 'wp_handle_upload' ) ) require_once( ABSPATH . 'wp-admin/includes/file.php' );
        $upload_overrides = array( 'test_form' => false );
        $movefile = wp_handle_upload( $uploaded_file, $upload_overrides );
        if ( $movefile ) {
            $return['status'] = "good";
        } else {
            $return['status'] = "bad";
        }  
           
        $data['custom_content_data'] = $movefile['url'];
           
    }
     
     
    if ( !empty($custom_content_name) && !empty($custom_content_field_type)) { $all_custom_content[$custom_content_name] = $data ; }
        
        
                         if ($_POST['delete_content'] == "yes") {  //117PM                        
                             
                            unset($all_custom_content[$custom_content_name]);
                             
                         } //117PM
                           
                           
                  
         
    update_option( 'custom_content', $all_custom_content );
     
     
     
}//117PM
     
     
    $all_custom_content = get_option('custom_content');
     
?>
     
<style>
            
.custom_content_form label {
    display: block;
}  
    
    
.custom_content_form input{
    width :300px;
    padding: 5px;
    margin-bottom: 10px;
}
     
.custom_content_form textarea{
    width :500px;
    height :350px;
    padding: 5px;
    margin-bottom: 10px;
}
    
.content_submit {
    cursor:pointer;
    width: auto !important;
    display: inline-block;
    border: 1px solid #000000;
    border-radius: 6px;
}
    
    
.custom_content_form {
    
   background-color: #C9C7C7;
   padding: 15px;
   margin-bottom: 15px;
}
    
.delete_content {
    width: auto !important;
}
    
.delete_content_wrap {
  display: inline-block;
  margin-left: 340px;
}
    
    
    
.custom_content_form h2 span {
    font-size: 12px;
    display: inline-block;
    margin-left: 300px;
}
   
.custom_content_form .long_text {
    width: 80%;
}
   
.custom_content_form .short_text {
    width: 20%;
}
   
.file_image_wrap img {
    max-height: 200px;
}
 
.image_link_spacer {
    display: inline-block;
    width: 302px;
    height: 20px;
}
     
</style>
     
<h1>Custom Content</h1>                         
            
        <form class="custom_content_form" method="post" enctype="multipart/form-data">
                <h2>New content</h2>        
                     
                <label>Content Name</label>
                <input type="text" name="custom_content_name" class="content_name_input" value=""/>
                     
                <label>Content Data Type</label> 
                <select name="custom_content_field_type">
                    <option value="textarea">textarea</option>
                    <option value="long text">long text</option>
                    <option value="small text">small text</option>
                    <option value="image">image</option>
                </select>
     
                <? wp_nonce_field( 'process_custom_content', 'custom_content_nonce' ); ?> 
                    
                <input type="submit" class="content_submit" value="Submit" />      
                <input type="hidden" name="has_submitted_custom_content" id="custom_content_submitted" value="true" />
        </form>
            
            
<? if (!empty($all_custom_content)) { foreach ($all_custom_content as $content_name => $custom_content_data) { //434PM ?>
    
        <? $custom_content      = $custom_content_data['custom_content_data']; ?>
        <? $custom_content_link = $custom_content_data['custom_content_link']; ?>
        <? $field_type          = $custom_content_data['custom_content_field_type']; ?>
   
    
        <form class="custom_content_form" method="post" enctype="multipart/form-data">
                <h2><? echo $content_name; ?>  <span> [content name="<? echo $content_name; ?>"]</span> </h2>        
                     
                 <input type="hidden" name="custom_content_name" class="content_name_input" value="<? echo $content_name; ?>"/>
                    
                <label>Content Data Type</label> 
                <select name="custom_content_field_type">
                    <option value="<? echo $field_type; ?>"><? echo $field_type; ?></option>
                    <option value="textarea">textarea</option>
                    <option value="long text">long text</option>
                    <option value="small text">small text</option>
                    <option value="image">image</option>
                </select>
                     
                <label>Content Data</label> 
                   
                <? if ($field_type == "textarea") { ?>
                    <textarea  name="custom_content_data" class="content_textarea"><? echo stripslashes($custom_content); ?></textarea> <br />
                <? } ?>
                   
                <? if ($field_type == "small text") { ?>
                    <? $custom_content = stripslashes($custom_content); ?>
                    <? $custom_content = htmlentities($custom_content); ?>
                    <input type="text" name="custom_content_data" class="small_text" value="<? echo $custom_content; ?>" /> <br />
                <? } ?>
                   
                <? if ($field_type == "long text") { ?>
                    <? $custom_content = stripslashes($custom_content); ?>
                    <? $custom_content = htmlentities($custom_content); ?>
                    <input type="text" name="custom_content_data" class="long_text" value="<? echo $custom_content; ?>" /> <br />
                <? } ?>
  
                <? if ($field_type == "image") { ?>
                    <input type="file" name="uploaded_image" />
                    <input type="text" name="custom_content_data" class="long_text" value="<? echo stripslashes($custom_content); ?>" /> <br />
                        <? if (!empty($custom_content)) { ?>
                            <div class="file_image_wrap"><a href="<? echo stripslashes($custom_content); ?>" target="_blank"><img src="<? echo stripslashes($custom_content); ?>" /></a></div>
                        <? } ?>
                    <div class="image_link_spacer"></div>   
                    <input type="text" name="custom_content_link" class="long_text image_link" value="<? echo stripslashes($custom_content_link); ?>" placeholder="IMAGE LINK"/> <br />
                <? } ?>
     
                <? wp_nonce_field( 'process_custom_content', 'custom_content_nonce' ); ?> 
                    
                   
                <input type="submit" class="content_submit" value="Submit" />
                    
                    
                <div class="delete_content_wrap"><input type="checkbox" class="delete_content" name="delete_content" value="yes" /><span>DELETE content</span></div>
                    
                           
                <input type="hidden" name="has_submitted_custom_content" id="custom_content_submitted" value="true" />
        </form>
    
    
    
<? } } //434PM       
            
            
             
} //844AM
     
add_action('admin_menu', 'custom_content_menu');
    
    
    
function custom_content_shortcode( $atts ){
    
    extract( shortcode_atts( array(
        'name' => '',
        'display_image' => false,
    ), $atts ) );
      
    $all_custom_content = get_option('custom_content');
     
    if (!empty($all_custom_content[$name]['custom_content_link'])) { $content .= "<a href='".$all_custom_content[$name]['custom_content_link']."'>"; }
    if ($display_image == true && !empty($all_custom_content[$name]['custom_content_data'])) {
        $image_url = stripslashes($all_custom_content[$name]['custom_content_data']);
        $content .= "<img src='$image_url' />";
    }else{ 
        $content .= stripslashes($all_custom_content[$name]['custom_content_data']);
    }
             
    if (!empty($all_custom_content[$name]['custom_content_link'])) { $content .= "</a>"; }
    
    return $content;
}
    
add_shortcode( 'content', 'custom_content_shortcode' );
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