Change the "Source" redirection of SharePoint New and Edit forms on Save and Cancel

On document.ready put this code:-

    var button = $("input[id$=SaveItem]");

    // change redirection behavior

    button.removeAttr("onclick");

    button.click(function() {

        var elementName = $(this).attr("name");

        var aspForm = $("form[id=aspnetForm]");

        var oldPostbackUrl = aspForm.get(0).action;

        var currentSourceValue = GetUrlKeyValue("Source", true, oldPostbackUrl);

        var newPostbackUrl = oldPostbackUrl.replace(currentSourceValue, "https%3A%2F%2Fint%2Eapac%2Esp%2Ewp%2Ecorpintra%2Enet%2Fsites%2F04400%2FDashboard%2520UAT%2FSitePages%2FProjects%2Easpx");

        if (!PreSaveItem()) return false;

        WebForm_DoPostBackWithOptions(new WebForm_PostBackOptions(elementName, "", true, "", newPostbackUrl, false, true));

    });

2 level Cascading Lookup using SP Services

Pre-requisites :

• JQuery Reference
• SP Services Reference

Code :

<script type="text/javascript" src="../../SiteAssets/Scripts/jquery.2.1.3.min.js"></script>

<script type="text/javascript" src="../../SiteAssets/Scripts/jquery.SPServices-2014.02.js"></script>  

<script type="text/javascript">  

$(document).ready(function ()  

{  

$().SPServices.SPCascadeDropdowns({

  relationshipWebURL: "",

  relationshipList: "StateList",

  relationshipListParentColumn: "LookupCountry",

  relationshipListChildColumn: "State",

  parentColumn: "LookupCountryParent",

  childColumn: "LookupStateParent",

  debug: false

});

$().SPServices.SPCascadeDropdowns({

  relationshipWebURL: "",

  relationshipList: "CityList",

  relationshipListParentColumn: "LookupState",

  relationshipListChildColumn: "City",

  parentColumn: "LookupStateParent",

  childColumn: "LookupCityParent",

  debug: false

});

});

</script>

Explanations:-

1. relationshipList - The list which has parent/child relationship.
2. relationshipListParentColumn - The lookup column in relationshipList.
3. relationshipListChildColumn - The column which is dependent on relationshipListParentColumn.
4. parentColumn - The lookup column in parent list/master.
5. childColumn - The lookup column in parent list/master list.

Analogy:-

CountryList

Title

India

UK

US

StateList

State LookupCountry

MP              India
Karnataka   India


CityList

City             LookupState

Bangalore    Karnataka
Ujjain          MP

ParentList - This is the list where I want cascading lookups i.e. on change of Country respective State should come, and further city should load for respective states.

Title      LookupCountryParent     LookupStateParent     LookupCityParent

New      India                                    Karnataka                      Bangalore