Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
When a monster(s) would be Summoned, OR a Spell/Trap Card is activated: Pay half your LP; negate the Summon or activation, and if you do, destroy that card.
--神の宣告
--Solemn Judgment
local s,id=GetID()
function s.initial_effect(c)
	--Activate(summon)
	local e1=Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_DISABLE_SUMMON+CATEGORY_DESTROY)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_SUMMON)
	e1:SetCondition(s.condition1)
	e1:SetCost(s.cost1)
	e1:SetTarget(s.target1)
	e1:SetOperation(s.activate1)
	c:RegisterEffect(e1)
	local e2=e1:Clone()
	e2:SetCode(EVENT_FLIP_SUMMON)
	c:RegisterEffect(e2)
	local e3=e1:Clone()
	e3:SetCode(EVENT_SPSUMMON)
	c:RegisterEffect(e3)
	--Activate(effect)
	local e4=Effect.CreateEffect(c)
	e4:SetCategory(CATEGORY_NEGATE+CATEGORY_DESTROY)
	e4:SetType(EFFECT_TYPE_ACTIVATE)
	e4:SetCode(EVENT_CHAINING)
	e4:SetCondition(s.condition2)
	e4:SetCost(s.cost2)
	e4:SetTarget(s.target2)
	e4:SetOperation(s.activate2)
	c:RegisterEffect(e4)
end
function s.condition1(e,tp,eg,ep,ev,re,r,rp)
	return Duel.GetCurrentChain(true)==0
end
function s.cost1(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.PayLPCost(tp,math.floor(Duel.GetLP(tp)/2))
end
function s.target1(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.SetOperationInfo(0,CATEGORY_DISABLE_SUMMON,eg,#eg,0,0)
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,eg,#eg,0,0)
end
function s.activate1(e,tp,eg,ep,ev,re,r,rp)
	Duel.NegateSummon(eg)
	Duel.Destroy(eg,REASON_EFFECT)
end
function s.condition2(e,tp,eg,ep,ev,re,r,rp)
	return re:IsHasType(EFFECT_TYPE_ACTIVATE) and Duel.IsChainNegatable(ev)
end
function s.cost2(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.PayLPCost(tp,math.floor(Duel.GetLP(tp)/2))
end
function s.target2(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.SetOperationInfo(0,CATEGORY_NEGATE,eg,1,0,0)
	if re:GetHandler():IsDestructable() and re:GetHandler():IsRelateToEffect(re) then
		Duel.SetOperationInfo(0,CATEGORY_DESTROY,eg,1,0,0)
	end
end
function s.activate2(e,tp,eg,ep,ev,re,r,rp)
	if Duel.NegateActivation(ev) and re:GetHandler():IsRelateToEffect(re) then
		Duel.Destroy(eg,REASON_EFFECT)
	end
end