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User:Philip J. Rayment/Welcome script (debugging)
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Revision as of 10:38, November 14, 2007
92 bytes added
,
10:38, November 14, 2007
Alter addlinlink to check for existing element with that ID.
Line 1:
Line 1:
//<pre>
//<pre>
function addlilink(tabs, url, name, id, title, key){
function addlilink(tabs, url, name, id, title, key){
−
var na = document.createElement('a');
+
var
li;
+
var na;
+
if (id) var li=document.getElementById(id);
+
if (li) return li;
+
+
na = document.createElement('a');
na.href = url;
na.href = url;
na.appendChild(document.createTextNode(name));
na.appendChild(document.createTextNode(name));
−
var
li = document.createElement('li');
+
li = document.createElement('li');
if(id) li.id = id;
if(id) li.id = id;
li.appendChild(na);
li.appendChild(na);
Line 40:
Line 45:
alert('3 (entering AddWelcome)')
alert('3 (entering AddWelcome)')
var PageTitle = document.title.slice(0,17);
var PageTitle = document.title.slice(0,17);
−
alert('4: '&&PageTitle);
+
alert('4:
'&&PageTitle);
if (PageTitle == 'Editing User talk') {
if (PageTitle == 'Editing User talk') {
alert('5 (Adding tab)');
alert('5 (Adding tab)');
Philip J. Rayment
nsTeam2RO, nsTeam2RW, nsTeam2_talkRO, nsTeam2_talkRW
13,254
edits