php-blog-cvs

[Garvin H. <gar...@us...>]

Update of /cvsroot/php-blog/serendipity/deployment
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv31055/deployment

Modified Files:
	serendipity_editor.js 
Log Message:
fixed internet explorer bugs with restored multiple categories and link
insertion


Index: serendipity_editor.js
===================================================================
RCS file: /cvsroot/php-blog/serendipity/deployment/serendipity_editor.js,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- serendipity_editor.js	12 May 2004 14:35:29 -0000	1.5
+++ serendipity_editor.js	14 Jul 2004 10:21:05 -0000	1.6
@@ -17,16 +17,22 @@
     var selLength = txtarea.textLength;
     var selStart = txtarea.selectionStart;
     var selEnd = txtarea.selectionEnd;
+
     if (selEnd==1 || selEnd==2) {
         selEnd=selLength;
     }
     return (txtarea.value).substring(selStart, selEnd);
 }
 
+function getIESelection(txtarea) {
+    return document.selection.createRange().text;
+}
+
 function mozWrap(txtarea, lft, rgt) {
     var selLength = txtarea.textLength;
     var selStart = txtarea.selectionStart;
     var selEnd = txtarea.selectionEnd;
+
     if (selEnd==1 || selEnd==2) selEnd=selLength;
     var s1 = (txtarea.value).substring(0,selStart);
     var s2 = (txtarea.value).substring(selStart, selEnd)
@@ -34,16 +40,18 @@
     txtarea.value = s1 + lft + s2 + rgt + s3;
 }
 
-function IEWrap(lft, rgt) {
+function IEWrap(txtarea, lft, rgt) {
     strSelection = document.selection.createRange().text;
     if (strSelection != "") {
         document.selection.createRange().text = lft + strSelection + rgt;
+    } else {
+        txtarea.value = txtarea.value + lft + rgt;
     }
 }
 
 function wrapSelection(txtarea, lft, rgt) {
     if (document.all) {
-        IEWrap(lft, rgt);
+        IEWrap(txtarea, lft, rgt);
     } else if (document.getElementById) {
         mozWrap(txtarea, lft, rgt);
     }
@@ -52,14 +60,15 @@
 function wrapSelectionWithLink(txtarea) {
     var my_link = prompt("Enter URL:","http://");
 
-    if (getMozSelection(txtarea) == "") {
-        var my_desc = prompt("Enter Description");
+    if (document.all && getIESelection(txtarea) == "" ||
+         document.getElementById && getMozSelection(txtarea) == "") {
+        var my_desc = prompt("Enter Description", '');
     }
 
     if (my_link != null) {
         lft = "<a href=\"" + my_link + "\">";
         if (my_desc != null && my_desc != "") {
-            rgt = my_desc +"</a>";
+            rgt = my_desc + "</a>";
         } else {
             rgt = "</a>";
         }
@@ -110,7 +119,7 @@
 }
 
 function serendipity_insLink (area) {
-    var loc  = prompt('Enter Location: ');
+    var loc  = prompt('Enter URL Location: ');
     var text = prompt('Enter Description: ');
 
     if (!loc) {