From c632fc6976ca908ee16e910f9d214980bf29c43d Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Thu, 26 Jan 2006 22:29:26 +0100
Subject: [PATCH] scroll__here support
This adds a simple JavaScript behavior. When an element with the id
'scroll__here' is found in the document the browser will scroll this
element into view. Useful to scroll to some output after form submitting.
darcs-hash:20060126212926-7ad00-b359915a5d6a299652134d8dfa64015786283b6b.gz
---
lib/exe/js.php | 1 +
lib/plugins/usermanager/admin.php | 2 +-
lib/scripts/script.js | 22 ++++++++++------------
3 files changed, 12 insertions(+), 13 deletions(-)
diff --git a/lib/exe/js.php b/lib/exe/js.php
index 56fa8575a..488320ddd 100644
--- a/lib/exe/js.php
+++ b/lib/exe/js.php
@@ -79,6 +79,7 @@ function js_out(){
js_runonstart("ajax_qsearch.init('qsearch_in','qsearch_out')");
js_runonstart("addEvent(document,'click',closePopups)");
js_runonstart('addTocToggle()');
+ js_runonstart('scrollToMarker()');
if($edit){
// size controls
diff --git a/lib/plugins/usermanager/admin.php b/lib/plugins/usermanager/admin.php
index 64ef0f5ff..b7ee03215 100644
--- a/lib/plugins/usermanager/admin.php
+++ b/lib/plugins/usermanager/admin.php
@@ -226,7 +226,7 @@ class admin_plugin_usermanager extends DokuWiki_Admin_Plugin {
}
if($this->_edit_user && $this->_auth->canDo('modifyUser')){
- ptln("<div".$style.">");
+ ptln("<div".$style." id=\"scroll__here\">");
print $this->locale_xhtml('edit');
ptln(" <div class=\"level2\">");
diff --git a/lib/scripts/script.js b/lib/scripts/script.js
index a8c6fe3fd..d2fbc35bf 100644
--- a/lib/scripts/script.js
+++ b/lib/scripts/script.js
@@ -47,12 +47,7 @@ function $() {
*/
function findPosX(object){
var curleft = 0;
- var obj;
- if(typeof(object) == 'object'){
- obj = object;
- }else{
- obj = $(object);
- }
+ var obj = $(object);
if (obj.offsetParent){
while (obj.offsetParent){
curleft += obj.offsetLeft;
@@ -72,12 +67,7 @@ function findPosX(object){
*/
function findPosY(object){
var curtop = 0;
- var obj;
- if(typeof(object) == 'object'){
- obj = object;
- }else{
- obj = $(object);
- }
+ var obj = $(object);
if (obj.offsetParent){
while (obj.offsetParent){
curtop += obj.offsetTop;
@@ -392,3 +382,11 @@ function closePopups(){
}
}
}
+
+/**
+ * Looks for an element with the ID scroll__here at scrolls to it
+ */
+function scrollToMarker(){
+ var obj = $('scroll__here');
+ if(obj) obj.scrollIntoView();
+}
--
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