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site/javascript/admin/textboxbuttons.js

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+/***********************************************
+* Admin textbox button styles for: friendshiptours.org
+* Author: Benjamin Ramey
+* E-mail: ben.ramey@gmail.com
+* Created: Tue Feb 12 16:40:04 CST 2008
+***********************************************/
+$(function() {
+  //
+  // Bold button
+  //
+  $("#bold_btn").click(function() {
+    var textBox = document.getElementById('text');
+    // get the selected text
+    var selectedText = (textBox.value).substring(textBox.selectionStart,textBox.selectionEnd);
+    
+    if(selectedText.length > 0)
+    {
+      var boldText = "[b]"+selectedText+"[/b]";
+      textBox.value = (textBox.value).replace(selectedText,boldText);    
+    }
+  });
+  //
+  // Italics button
+  //
+  $("#italics_btn").click(function() {
+    var textBox = document.getElementById('text');
+    // get the selected text
+    var selectedText = (textBox.value).substring(textBox.selectionStart,textBox.selectionEnd);
+    
+    if(selectedText.length > 0)
+    {
+      var italicsText = "[i]"+selectedText+"[/i]";
+      textBox.value = (textBox.value).replace(selectedText,italicsText);    
+    }
+  });
+  //
+  // Link button
+  //
+  $("#link_btn").click(function() {
+    var textBox = document.getElementById('text');
+    // get the selected text
+    var selectedText = (textBox.value).substring(textBox.selectionStart,textBox.selectionEnd);
+      
+    if(selectedText.length > 0)
+    {    
+      var linkHref = new String();
+      while((linkHref = prompt("Please enter the URL for this link:")).length <= 0)
+        ;
+      
+      if(linkHref.length > 0)
+      {
+        var italicsText = "[link href="+linkHref+"]"+selectedText+"[/link]";
+        textBox.value = (textBox.value).replace(selectedText,italicsText);    
+      }
+    }
+  });
+});