- removed redundant code + code formatting

program/js/app.js

@@ -2591,16 +2591,14 @@ function rcube_webmail()
     this.init_address_input_events($("[name='_cc']"));
     this.init_address_input_events($("[name='_bcc']"));
     
-    if (!html_mode)
-      this.set_caret_pos(input_message, this.env.top_posting ? 0 : $(input_message).val().length);
-
+    if (!html_mode) {
       // add signature according to selected identity
-    if (input_from.attr('type') == 'select-one' && $("input[name='_draft_saveid']").val() == ''
-        && !html_mode) {  // if we have HTML editor, signature is added in callback
+      // if we have HTML editor, signature is added in callback
+      if (input_from.attr('type') == 'select-one' && $("input[name='_draft_saveid']").val() == '') {
         this.change_identity(input_from[0]);
       }
-    else if (!html_mode) 
       this.set_caret_pos(input_message, this.env.top_posting ? 0 : $(input_message).val().length);
+    }
 
     if (input_to.val() == '')
       input_to.focus();
@@ -2635,8 +2633,7 @@ function rcube_webmail()
     var input_message = $("[name='_message']");
 
     // check sender (if have no identities)
-    if (input_from.attr('type') == 'text' && !rcube_check_email(input_from.val(), true))
-      {
+    if (input_from.attr('type') == 'text' && !rcube_check_email(input_from.val(), true)) {
       alert(this.get_label('nosenderwarning'));
       input_from.focus();
       return false;
@@ -2644,8 +2641,7 @@ function rcube_webmail()
 
     // check for empty recipient
     var recipients = input_to.val() ? input_to.val() : (input_cc.val() ? input_cc.val() : input_bcc.val());
-    if (!rcube_check_email(recipients.replace(/^\s+/, '').replace(/[\s,;]+$/, ''), true))
-      {
+    if (!rcube_check_email(recipients.replace(/^\s+/, '').replace(/[\s,;]+$/, ''), true)) {
       alert(this.get_label('norecipientwarning'));
       input_to.focus();
       return false;
@@ -2903,10 +2899,8 @@ function rcube_webmail()
       return false;
 
     var elm, list;
-    if (elm = this.gui_objects.uploadbox)
-      {
-      if (a && (list = this.gui_objects.attachmentlist))
-        {
+    if (elm = this.gui_objects.uploadbox) {
+      if (a && (list = this.gui_objects.attachmentlist)) {
         var pos = $(list).offset();
         elm.style.top = (pos.top + list.offsetHeight + 10) + 'px';
         elm.style.left = pos.left + 'px';
@@ -2934,27 +2928,23 @@ function rcube_webmail()
     // get file input fields
     var send = false;
     for (var n=0; n<form.elements.length; n++)
-      if (form.elements[n].type=='file' && form.elements[n].value)
-        {
+      if (form.elements[n].type=='file' && form.elements[n].value) {
         send = true;
         break;
       }
     
     // create hidden iframe and post upload form
-    if (send)
-      {
+    if (send) {
       var ts = new Date().getTime();
       var frame_name = 'rcmupload'+ts;
 
       // have to do it this way for IE
       // otherwise the form will be posted to a new window
-      if(document.all)
-        {
+      if (document.all) {
         var html = '<iframe name="'+frame_name+'" src="program/blank.gif" style="width:0;height:0;visibility:hidden;"></iframe>';
         document.body.insertAdjacentHTML('BeforeEnd',html);
       }
-      else  // for standards-compilant browsers
-        {
+      else { // for standards-compilant browsers
         var frame = document.createElement('iframe');
         frame.name = frame_name;
         frame.style.border = 'none';
@@ -3077,8 +3067,7 @@ function rcube_webmail()
   // send remote request to search mail or contacts
   this.qsearch = function(value)
   {
-    if (value != '')
-      {
+    if (value != '') {
       var addurl = '';
       if (this.message_list) {
         this.message_list.clear();
@@ -3125,7 +3114,7 @@ function rcube_webmail()
   {
     this.list_mailbox();
     this.display_message(msg, type, true);
-    }
+  };
 
 
   /*********************************************************/