Нужна помощь Semiclip

#include <amxmodx>
#include <amxmisc>
#include <fun>
#include <engine>

#define PLUGIN "Semiclip"
#define VERSION "1.0"
#define AUTHOR "Stolen from Hawk552's code"

public plugin_init()
{

register_plugin(PLUGIN,VERSION,AUTHOR)
register_cvar("amx_semiclip","1")

}

public client_PreThink(id)
{
if(!is_user_alive(id) || !get_cvar_num("amx_semiclip"))
return PLUGIN_CONTINUE

if(get_cvar_num("amx_semiclip"))
{
new iEnts[1], bool:bEntFlag, Float:flRadius = 200.0

find_sphere_class(id,"trigger_hurt",flRadius,iEnts,1)
if(iEnts[0])
bEntFlag = true

find_sphere_class(id,"trigger_teleport",flRadius,iEnts,1)
if(iEnts[0])
bEntFlag = true

if(bEntFlag)
entity_set_int(id,EV_INT_solid,3)
else
entity_set_int(id,EV_INT_solid,0)
}

return PLUGIN_CONTINUE
}