Made change to slider in header, now entire site crashed. HELP!

PART TWO:

<!-- ============= HEADER STARTS HERE ============== -->

    <div id="header-wrapper">



            <div id="header">

                <!-- WEBSITE LOGO -->

                    <a href="<?php echo home_url(); ?>">

                        <?php if ( function_exists( 'ot_get_option' ) ) { ?>

                        <img src="<?php echo ot_get_option( 'header_logo_image'); ?>" alt="<?php bloginfo( 'name' ); ?>" class="logo" />

                        <?php } ?>

                    </a>



                    <!-- SOCIAL NAVIGATION -->

                    <?php 

                            wp_nav_menu( array( 

                                             'theme_location' => 'social-menu',

                                             'container' => false,

                                             'menu_class'=>'social-nav'

                                            ) 

                                        ); 

                    ?>

                    <!--This is where I removed the shadow code-->

                     <div class="top-search clearfix">

                            <form action="<?php echo home_url(); ?>" id="searchform">
                                            <div class="s-logo"><a id="search_this" href="javascript:;"><img src="<?php echo get_template_directory_uri(); ?>/images/loop.png" /></a></div>
                                            <input type="text" name="s" id="s" class="field"  />
                            </form>


                    </div><!-- end of top-search div-->



                    <!--  <img class="header-img" src="<?php header_image(); ?>" height="<?php echo get_custom_header()->height; ?>" width="<?php echo get_custom_header()->width; ?>" alt="<?php bloginfo( 'name' ); ?>" />-->                 



                    <?php

                    // this code is to check required plugin installation and show notice to user for installing those plugins.

                    // So, no need to provide localization support here

                    if( !function_exists( 'ot_get_option' ))

                    {

                        ?>

                        <div class="plugin-notice">

                            <p class="plugin-alert"><strong>Important:</strong> You need to install <a href="http://wordpress.org/extend/plugins/option-tree/">Option Tree</a> plugin for this theme. Please read documentation for more help.</p>

                        </div>                          

                        <?php

                    }

                    ?>



            </div><!-- end of header div -->





            <!-- NAVIGATION BAR STARTS HERE -->



            <div id="nav-wrap">





                    <div class="inn-nav clearfix" align="center">



                            <!-- MAIN NAVIGATION STARTS HERE -->

                            <?php 

                                    wp_nav_menu( array( 

                                                     'theme_location' => 'main-menu',

                                                     'container' => false,

                                                     'menu_class'=>'nav' 

                                                    ) 

                                                ); 

                            ?>

                            <!-- MAIN NAVIGATION ENDS HERE -->



                    </div>

            </div><!-- end of nav-wrap -->

            <!-- NAVIGATION BAR ENDS HERE -->



            <!--  <span class="w-pet-border"></span>-->



    </div><!-- end of header-wrapper div -->

<!-- ============= HEADER ENDS HERE ============== -->

/r/PHPhelp Thread