Changeset 669

Timestamp:

12/31/2003 04:05:41 AM (23 years ago)

Author:

alex_t_king

Message:

Fixed some bugs and added support for the 'Cancel' button when adding a link or image

File:

• trunk/wp-admin/quicktags.js (modified) (5 diffs)

trunk/wp-admin/quicktags.js

@@ -158 +158 @@
                 edOpenTags[edOpenTags.length] = button;
                 document.getElementById(edButtons[button].id).value = '/' + document.getElementById(edButtons[button].id).value;
-
         }
 }
@@ -250 +249 @@
         //IE support
         if (document.selection) {
-                myField.focus(); 
+                myField.focus();
             sel = document.selection.createRange();
                 if (sel.text.length > 0) {
@@ -271 +270 @@
                 var startPos = myField.selectionStart;
                 var endPos = myField.selectionEnd;
-                var cursorPos; 
+                var cursorPos = endPos;
                 if (startPos != endPos) {
                         myField.value = myField.value.substring(0, startPos)
@@ -278 +277 @@
                                       + edButtons[i].tagEnd
                                       + myField.value.substring(endPos, myField.value.length);
-                        cursorPos = endPos 
-                                  + edButtons[i].tagStart.length 
-                                  + edButtons[i].tagEnd.length;
+                        cursorPos += edButtons[i].tagStart.length + edButtons[i].tagEnd.length;
                 }
                 else {
@@ -344 +341 @@
         }
         if (!edCheckOpenTags(i)) {
-                edButtons[i].tagStart = '<a href="' 
-                                      + prompt('Enter the URL'
-                                              ,defaultValue
-                                              ) 
-                                      + '">';
-        }
-        edInsertTag(myField, i);
+                var URL = prompt('Enter the URL' ,defaultValue);
+                if (URL) {
+                        edButtons[i].tagStart = '<a href="' + URL + '">';
+                        edInsertTag(myField, i);
+                }
+        }
+        else {
+                edInsertTag(myField, i);
+        }
 }
 
 function edInsertImage(myField) {
-        var myValue = '<img src="' 
-                    + prompt('Enter the URL of the image', 'http://') 
-                    + '" alt="' 
-                    + prompt('Enter a description of the image', '') 
-                    + '" />';
-        edInsertContent(myField, myValue);
-}
+        var myValue = prompt('Enter the URL of the image', 'http://');
+        if (myValue) {
+                myValue = '<img src="' 
+                                + myValue 
+                                + '" alt="' + prompt('Enter a description of the image', '') 
+                                + '" />';
+                edInsertContent(myField, myValue);
+        }
+}