public with sharing class SaveLeadFromReportController {
	
	public String lid { get; private set; }
	
	public void init() {
		String eid = ApexPages.currentPage().getParameters().get('eid');
		lid = ApexPages.currentPage().getParameters().get('newid');
		
		Event__c e = [select Id, Lead_Count__c from Event__c where Id = :eid];
		e.Lead_ID__c = lid;
		if (e.Lead_Count__c == null) {
			e.Lead_Count__c = 1;
		} else {
			e.Lead_Count__c = e.Lead_Count__c + 1;
		}
		update e;
	}
}