JIRA copy versions between projects hack.

jira-copy-versions-hack.js

// do this in the console in the source project window
var jsonVersions = JSON.stringify(jQuery("tr.project-config-version").map(function(i, e) { var x = jQuery(e).data(); return { id: x.id, 
		description: x.description, name: x.name, startdate: x.startdate, releasedate: x.releasedate} }).toArray())

jsonVersions;
// copy the output of this

// do this in the console in the source project window
var JsonVersions = "pasteoutputhere";

var versions = JSON.parse(jsonVersions).reverse();

var addrows = function(versions) 
{
	var version = versions[0];
	var row = jQuery("tr.project-config-versions-add-fields");
	row.find("td.project-config-version-name input[name=name]").val(version.name)
	row.find("td.project-config-version-description input[name=description]").val(version.description || "")
	row.find("td.project-config-version-start-date input#project-config-version-start-date-field")
		.val(version.startdate ? jQuery.datepicker.formatDate("dd/M/yy", new Date(version.startdate)) : "")
	row.find("td.project-config-version-release-date input#project-config-version-release-date-field")
		.val(version.releasedate ? jQuery.datepicker.formatDate("dd/M/yy", new Date(version.releasedate)) : "")	
	row.find("input[type=submit]").click();
	if (versions.length > 1) setTimeout(function() { addrows(versions.slice(1)); }, 200);
}