WEB技术分享

http://weibo.zhaock***

这边有台安卓上UC，scrollTop好像获取不到好捉急啊

咦，胡总我看到你啦

$('html,body').animate({scrollTop: height}, 500); 一句话解决还要额外插件干嘛

终于找到了！！！我的***是1270449000，如果您愿意告知我答案！！
你好，我最近遇到类似的问题，我在wordpress下了个主题，它可以通过导航菜单跳到指定位置，可以我自己用时发现不行，你能帮我看看哪里出问题了吗？我不太懂代码，不太会，这是我的网址www.miminiuniu.com

function.php代码你能看看哪里出问题了吗
<?php
/*--Basic Config calling---*/


//Theme Options
require_once (dirname( __FILE__ ) . "/admin/theme-options.php" );
//Common functions
require_once (dirname( __FILE__ ) . "/admin/common-functions.php" );

//Metaboxes
require_once (dirname( __FILE__ ) . "/admin/custom-metabox.php" );
//Custom Post types
require_once (dirname( __FILE__ ) . "/admin/custom-post-types.php" );
//Theme Styles
require_once (dirname( __FILE__ ) . "/admin/theme-styles.php" );
//Theme scripts
require_once (dirname( __FILE__ ) . "/admin/theme-scripts.php" );





/*---------------------------------------
---------Dignity Initialiszation---------
-----------------------------------------*/
function dignity_setup()
{

register_nav_menu('primary', __( 'Primary Navigation','dignitylang'));
register_nav_menu('dignity_nav', __( 'Dignity Navigation','dignitylang'));

add_theme_support('post-thumbnails' );
add_theme_support('post-thumbnails', array('dignity_portfolio','post') );
set_post_thumbnail_size( 300, 300, true ); // Standard Size Thumbnails
//Feed links
add_theme_support( 'automatic-feed-links' );
//Nav menu


//Sidebar
$args = array(
'name' => __( 'Dignity Sidebar', 'dignitylang' ),
'id' => 'dignity_side',
'description' => '',
'class' => '',
'before_widget' => '<div id="%1$s" class="widget %2$s side_block">',
'after_widget' => '</div>',
'before_title' => '<h4 class="sub-heading"><span class="highlight-txt">',
'after_title' => '</span></h4>' );
register_sidebar( $args );
//Content width
if ( ! isset( $content_width ) ) $content_width = 900;
//Initiate custom post types
add_action( 'init', 'dignity_portfolio_type' );
add_action( 'init', 'dignity_slider_type' );


//Load the text domain
load_theme_textdomain('dignitylang', get_template_directory() . '/languages');
}

add_action( 'after_setup_theme', 'dignity_setup' );


/*---------------------------------------
--------Script and Style Enqueue---------
-----------------------------------------*/
global $dignity_pagenow;
if (!is_admin() AND 'wp-login.php' != $dignity_pagenow)
{

add_action( 'wp_enqueue_scripts', 'dignity_scripts' );
add_action( 'wp_enqueue_scripts', 'dignity_styles' );
}

add_action( 'admin_enqueue_scripts', 'dignity_admin_scripts' );
add_action( 'admin_enqueue_scripts', 'dignity_admin_styles' );
wp_enqueue_style('thickbox');
wp_enqueue_script('thickbox');

if ( is_singular() ) wp_enqueue_script( "comment-reply" );




/*---------------------------------
Important Plugin Activation Check
-----------------------------------*/
function dignity_plugin_error(){
echo '<div class="error">
<p>Current theme needs <strong>Dignity-Shortcodes</strong> Plugin to work properly.</p>
</div>';
}
function metabox_plugin_error(){
echo '<div class="error">
<p>Current theme needs <strong>Meta-box</strong> Plugin activated to work properly.</p>
</div>';
}
include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
if(is_plugin_active('dignity-shortcodes/shortcodes.php'))
{
}
else{
add_action('admin_notices', 'dignity_plugin_error');
}

//Post formats
add_theme_support(
'post-formats', array(
'image',
'audio',
'link',
'quote',
'video'
)
);

function dignity_is_home_page(){
if(is_front_page())
{
if(is_page_template('the-onepage.php'))
{
$is_home = true;
}
else
{
$is_home = false;
}
}
else
{
$is_home = false;
}

return $is_home;
}

function dignity_favicon(){

$options = get_option('dignity_wp');

if($options['fav_icon'] != '')
{

$fav_icon = '<link rel="shortcut icon" href="'.$options['fav_icon'].'">';

}
else
{
$fav_icon = '';
}

echo $fav_icon;
}

function dignity_color_scheme(){

require_once(get_template_directory().'/color-scheme.php');
}

function dignity_custom_style(){

$options = get_option('dignity_wp');
$custom_style = '';
if($options['additional_css'] != '')
{
$custom_style = '<style>'.$options['additional_css'].'</style>';
}

echo $custom_style;
}


function dignity_IE_fix()
{
$ie_fix = '<!--[if lt IE 9]>
<script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script>
<link href="'. get_stylesheet_directory_uri() .'/stylesheets/ie8.css" rel="stylesheet">
<![endif]-->';

return $ie_fix;
}





/*---------------------------------------
---------Customised Menu-----------------
-----------------------------------------*/
function dignity_sliding_menu()
{
$locations = get_nav_menu_locations();
$is_home = dignity_is_home_page();

if ($is_home == false)
{
$nav_class = " inner-page";
$root_url = site_url();
$scroll_class = '';
}
else
{
$nav_class = " front-page";
$root_url = '';
$scroll_class = 'scroll';
}

if(!isset($locations['dignity_nav']))
{
$return = '<h3 class="clearfix white-txt '.$nav_class.'">Please configure the navigation menu</h3>';
}
else
{
$menu = wp_get_nav_menu_object($locations['dignity_nav']);

$return = '';

if(empty($menu))
{
$return = '<h3 class="clearfix white-txt '.$nav_class.'">Please configure the navigation menu</h3>';
}

else
{
$menu_items = wp_get_nav_menu_items($menu->term_id);

_wp_menu_item_classes_by_context( $menu_items );

$return = '<div id="dignity-sliding-navi" class="clearfix dignity-sliding-nav '.$nav_class.'">' . "\n";

$menunu = array();
foreach((array)$menu_items as $key => $menu_item )
{
$menunu[ (int) $menu_item->db_id ] = $menu_item;
}
unset($menu_items);

foreach ( $menunu as $i => $men ){
if($men->menu_item_parent == '0')
{
//Specific additions
$submenu_icon = '';
$has_sub_menu = 0;
foreach ( $menunu as $submenu )
{
if($submenu->menu_item_parent == $men->ID)
{
$has_sub_menu = 1;
$submenu_icon = '<span class="submenu-icon">+</span> ';
}
}

if(( 'page' == $men->object ))
{
$incl_onepage = get_post_meta($men->object_id,'one_page',true);
$small_title = strtolower(preg_replace('/\s+/', '-', $men->post_excerpt));

if($incl_onepage == 'yes' OR $incl_onepage == 'Yes')
{
$href = $root_url.'#id'.$small_title;
$identifyClass = $scroll_class." is_onepage";
$link_target = '';
}
else
{
$href = $men->url;
$identifyClass = "not_onepage";
if($men->target != '')
{
$link_target = 'target="_blank"';
}
else{
$link_target = '';
}
}
}
else
{
$href = $men->url;
$identifyClass = "not_onepage";
$small_title = strtolower(preg_replace('/\s+/', '-', $men->title));
if($men->target != '')
{
$link_target = 'target="_blank"';
}
else{
$link_target = '';
}
}
$return .= '<a href="'. $href .'" '.$link_target.' class="'.$identifyClass.'" data-soffset="0">'.$submenu_icon. $men->title .'</a>';



if($has_sub_menu == 1)
{
$return .= '<div class="submenu-wrap">' . "\n";

foreach ( $menunu as $submenu )
{
if($submenu->menu_item_parent == $men->ID)
{
if(( 'page' == $submenu->object ))
{
$incl_onepage = get_post_meta($submenu->object_id,'one_page',true);
$small_title = strtolower(preg_replace('/\s+/', '-', $submenu->post_excerpt));

if($incl_onepage == 'yes' OR $incl_onepage == 'Yes')
{
$href = $root_url.'#id'.$small_title;
$identifyClass = $scroll_class." is_onepage";
$link_target = '';
}
else
{
$href = $submenu->url;
$identifyClass = "not_onepage";
if($men->target != '')
{
$link_target = 'target="_blank"';
}
else{
$link_target = '';
}
}
}
else
{
$href = $submenu->url;
$identifyClass = "not_onepage";
$small_title = strtolower(preg_replace('/\s+/', '-', $submenu->title));
if($men->target != '')
{
$link_target = 'target="_blank"';
}
else{
$link_target = '';
}
}
$return .= '<a href="'. $href .'" '.$link_target.' class="'.$identifyClass.'" data-soffset="0">'. $submenu->title .'</a>';

}
}
$return .= '</div>' . "\n";
}

}
}

unset($menunu);
$return .= '</div>' . "\n";
}
}
echo $return;
}



function dignity_std_nav()
{
$locations = get_nav_menu_locations();
$is_home = dignity_is_home_page();

if ($is_home == false)
{
$nav_class = " inner-page";
$root_url = site_url();
$scroll_class = '';
}
else
{
$nav_class = " front-page";
$root_url = '';
$scroll_class = 'scroll';
}

if(!isset($locations['dignity_nav']))
{
$return = '<h3 class="clearfix white-txt '.$nav_class.'">Please configure the navigation menu</h3>';
}
else
{
$menu = wp_get_nav_menu_object($locations['dignity_nav']);

$return = '';

if(empty($menu))
{
$return = '<h3 class="clearfix white-txt '.$nav_class.'">Please configure the navigation menu</h3>';
}

else
{
$menu_items = wp_get_nav_menu_items($menu->term_id);

_wp_menu_item_classes_by_context( $menu_items );

$return = '<ul id="standard-nav" class="standard-nav visible-lg '.$nav_class.'">' . "\n";

$menunu = array();
foreach((array)$menu_items as $key => $menu_item )
{
$menunu[ (int) $menu_item->db_id ] = $menu_item;
}
unset($menu_items);

foreach ( $menunu as $i => $men ){
if($men->menu_item_parent == '0')
{
//Specific additions

$has_sub_menu = 0;
foreach ( $menunu as $submenu )
{
if($submenu->menu_item_parent == $men->ID)
{
$has_sub_menu = 1;

}
}

if(( 'page' == $men->object ))
{
$incl_onepage = get_post_meta($men->object_id,'one_page',true);
$small_title = strtolower(preg_replace('/\s+/', '-', $men->post_excerpt));

if($incl_onepage == 'yes' OR $incl_onepage == 'Yes')
{
$href = $root_url.'#id'.$small_title;
$identifyClass = $scroll_class." is_onepage";
$link_target = '';
}
else
{
$href = $men->url;
$identifyClass = "not_onepage";
if($men->target != '')
{
$link_target = 'target="_blank"';
}
else{
$link_target = '';
}
}
}
else
{
$href = $men->url;
$identifyClass = "not_onepage";
$small_title = strtolower(preg_replace('/\s+/', '-', $men->title));
if($men->target != '')
{
$link_target = 'target="_blank"';
}
else{
$link_target = '';
}
}
$return .='<li>';
$return .= '<a href="'. $href .'" '.$link_target.' class="'.$identifyClass.'" data-soffset="0">'. $men->title .'</a>';



if($has_sub_menu == 1)
{
$return .= '<ul class="submenu-wrap">' . "\n";

foreach ( $menunu as $submenu )
{
if($submenu->menu_item_parent == $men->ID)
{
if(( 'page' == $submenu->object ))
{
$incl_onepage = get_post_meta($submenu->object_id,'one_page',true);
$small_title = strtolower(preg_replace('/\s+/', '-', $submenu->post_excerpt));

if($incl_onepage == 'yes' OR $incl_onepage == 'Yes')
{
$href = $root_url.'#id'.$small_title;
$identifyClass = $scroll_class." is_onepage";
$link_target = '';
}
else
{
$href = $submenu->url;
$identifyClass = "not_onepage";
if($men->target != '')
{
$link_target = 'target="_blank"';
}
else{
$link_target = '';
}
}
}
else
{
$href = $submenu->url;
$identifyClass = "not_onepage";
$small_title = strtolower(preg_replace('/\s+/', '-', $submenu->title));
if($men->target != '')
{
$link_target = 'target="_blank"';
}
else{
$link_target = '';
}
}
$return .= '<li><a href="'. $href .'" '.$link_target.' class="'.$identifyClass.'" data-soffset="0">'. $submenu->title .'</a><li>';

}
}
$return .= '</ul>' . "\n";
}
$return .= '</li>' . "\n";
}
}

unset($menunu);
$return .= '</ul>' . "\n";
}
}
echo $return;
}





/* CUSTOM EXCERPTS */

function dignity_clean($excerpt, $substr=0) {
$string = strip_tags(str_replace('[...]', '...', $excerpt));
if ($substr>0) {
$string = substr($string, 0, $substr);
}
return $string;
}


/* PAGINATION */


function dignity_getpagenavi(){
?>
<div id="blog_pagination" class="blog_pagination pad-bottom-medium">
<?php if(function_exists('wp_pagenavi')) : ?>
<?php wp_pagenavi(); ?>
<?php else : ?>
<div class="older pagenavi-holder"><?php next_posts_link(__('Older Entries','dignitylang')) ?></div>
<div class="newer pagenavi-holder"><?php previous_posts_link(__('Newer Entries','dignitylang')) ?></div>
<div class="clear"></div>
<?php endif; ?>

</div>

<?php
}




/*---------------------------------------
---------Format comment Callback-----------
-----------------------------------------*/

function format_comments($comment, $args, $depth) {
$GLOBALS['comment'] = $comment; ?>
<li <?php comment_class(); ?>>
<article id="comment-<?php comment_ID(); ?>" class="panel clearfix cmntparent <?php
$authID = get_the_author_meta('ID');

if($authID == $comment->user_id)
echo "cmntbyauthor";
else
echo "";
?>">
<div class="comment">


<div class="avatarbox">
<?php
$defimg = get_stylesheet_directory_uri(). "/assets/img/human.png";
if(get_avatar($comment)):
echo get_avatar($comment,$size='75');
else:
?>
<img src="<?php echo $defimg; ?>" alt="avatar" />
<?php endif; ?>
</div>
<div class="cmntbox">
<?php printf(__('<h4 class="">%s</h4>'), get_comment_author_link()) ?>
<time datetime="<?php echo comment_time('Y-m-j'); ?>"><a href="<?php echo htmlspecialchars( get_comment_link( $comment->comment_ID ) ) ?>"><?php comment_time('F jS, Y'); ?> </a></time>

<?php edit_comment_link(__('Edit','dignitylang'),'<span class="edit-comment">', '</span>'); ?>

<?php if ($comment->comment_approved == '0') : ?>
<div class="alert-box success">
<?php _e('Your comment is awaiting moderation.','dignitylang') ?>
</div>
<?php endif; ?>

<?php comment_text() ?>

<!-- removing reply link on each comment since we're not nesting them -->
<?php comment_reply_link(array_merge( $args, array('depth' => $depth, 'max_depth' => $args['max_depth']))) ?>
</div>


</div>
</article>

<?php
}
function awesome_comment_form_submit_button($button)
{
$button =
'<input name="submit" type="submit" class="form-submit" tabindex="5" id="[args:id_submit]" value="[args:label_submit]" />' .
get_comment_id_fields();
return $button;
}
add_filter('comment_form_submit_button', 'awesome_comment_form_submit_button');

function dignity_get_rgb($hex) {
$hex = str_replace("#", "", $hex);

if(strlen($hex) == 3) {
$r = hexdec(substr($hex,0,1).substr($hex,0,1));
$g = hexdec(substr($hex,1,1).substr($hex,1,1));
$b = hexdec(substr($hex,2,1).substr($hex,2,1));
} else {
$r = hexdec(substr($hex,0,2));
$g = hexdec(substr($hex,2,2));
$b = hexdec(substr($hex,4,2));
}
$rgb = array($r, $g, $b);
//return implode(",", $rgb); // returns the rgb values separated by commas
return $rgb; // returns an array with the rgb values
}



function dignity_gradient($HexFrom, $HexTo, $ColorSteps) {
$FromRGB['r'] = hexdec(substr($HexFrom, 0, 2));
$FromRGB['g'] = hexdec(substr($HexFrom, 2, 2));
$FromRGB['b'] = hexdec(substr($HexFrom, 4, 2));

$ToRGB['r'] = hexdec(substr($HexTo, 0, 2));
$ToRGB['g'] = hexdec(substr($HexTo, 2, 2));
$ToRGB['b'] = hexdec(substr($HexTo, 4, 2));

$StepRGB['r'] = ($FromRGB['r'] - $ToRGB['r']) / ($ColorSteps - 1);
$StepRGB['g'] = ($FromRGB['g'] - $ToRGB['g']) / ($ColorSteps - 1);
$StepRGB['b'] = ($FromRGB['b'] - $ToRGB['b']) / ($ColorSteps - 1);

$GradientColors = array();

for($i = 0; $i <= $ColorSteps; $i++) {
$RGB['r'] = floor($FromRGB['r'] - ($StepRGB['r'] * $i));
$RGB['g'] = floor($FromRGB['g'] - ($StepRGB['g'] * $i));
$RGB['b'] = floor($FromRGB['b'] - ($StepRGB['b'] * $i));

$HexRGB['r'] = sprintf('%02x', ($RGB['r']));
$HexRGB['g'] = sprintf('%02x', ($RGB['g']));
$HexRGB['b'] = sprintf('%02x', ($RGB['b']));

$GradientColors[] = implode(NULL, $HexRGB);
}
$GradientColors = array_filter($GradientColors, "len");
return $GradientColors;
}

function len($val){
return (strlen($val) == 6 ? true : false );
}

?>

我跪求下JS下载地址好吗？

http://www.helloweba.com/demo/scrollto/jquery.scrollTo.js 其中***为.COM

http://www.helloweba.com/demo/scrollto/jquery.scrollTo.js

$(this).css() 或者 $(this).addClass()

xxxxx

我怎么让他切换的时候，导航条高亮显示呢

我想让它上下滚动，为什么左右跑啊

我跪求下JS下载地址好吗？

GOOD 代码简洁干净 容易让人明了！

这个功能太好用了 非常感谢