How to Show Information / Warnings in SharePoint

The status script functions are listed out in the SP.UI.Status class. in SP.js which is added in master page by default.

The SP.UI.Status class has 6 functions.

1. addStatus: used to add the status bar information.
2. appendStatus: used to append the information.
3. removeAllStatus: remove all status.
4. removeStatus: remove status.
5. setStatusPriColor: used to set color for the status bar information.
6. updateStatus: update / replage the status information.

So simply follow the steps to add the information / warning in SharePoint site.

1. Add a Script Editor / Content editor web part in the page,
   
   
   
   
2. Edit snippet and add the below code to show the information.
   

<script>
    window.onload = function()
    {
        var Status;
        Status = SP.UI.Status.addStatus("Information : ", "<imgsrc='/_Layouts/Images/STS_ListItem_43216.gif' align='absmiddle'><font color='#AA0000'>We sincerely apologize for the inconvenience.Our site is currently undergoing maintenance and upgrades and will return return shortly.</font>", true);
        SP.UI.Status.setStatusPriColor(Status, "yellow");

    }
</script>

3. Save the page and refresh.
   
   Now the page looks as below,
   
   
   Woo hoo , Now it’s very simple to show the notification for alerts/ warnings in SharePoint site.
   
   For more info, refer https://goo.gl/45xmbX
   
   Refer the article here in my personal blog.