<?php

require_once 'includes/allitems.php';

// Названия аур
$spell_aura_names = array(
	0 => 'None',
	1 => 'Bind Sight',
	2 => 'Mod Possess',
	3 => 'Periodic Damage',
	4 => 'Dummy',
	5 => 'Mod Confuse',
	6 => 'Mod Charm',
	7 => 'Mod Fear',
	8 => 'Periodic Heal',
	9 => 'Mod Attack Speed',
	10 => 'Mod Threat',
	11 => 'Taunt',
	12 => 'Stun',
	13 => 'Mod Damage Done',
	14 => 'Mod Damage Taken',
	15 => 'Damage Shield',
	16 => 'Mod Stealth',
	17 => 'Mod Detect',
	18 => 'Mod Invisibility',
	19 => 'Mod Invisibility Detection',
	20 => 'OBS Mod Intellect',
	21 => 'OBS Mod Spirit',
	22 => 'Mod Resistance',
	23 => 'Periodic Trigger',
	24 => 'Periodic Energize',
	25 => 'Pacify',
	26 => 'Root',
	27 => 'Silence',
	28 => 'Reflect Spells %',
	29 => 'Mod Stat',
	30 => 'Mod Skill',
	31 => 'Mod Speed',
	32 => 'Mod Speed Mounted',
	33 => 'Mod Speed Slow',
	34 => 'Mod Increase Health',
	35 => 'Mod Increase Energy',
	36 => 'Shapeshift',
	37 => 'Immune Effect',
	38 => 'Immune State',
	39 => 'Immune School',
	40 => 'Immune Damage',
	41 => 'Immune Dispel Type',
	42 => 'Proc Trigger Spell',
	43 => 'Proc Trigger Damage',
	44 => 'Track Creatures',
	45 => 'Track Resources',
	46 => 'Mod Parry Skill',
	47 => 'Mod Parry Percent',
	48 => 'Mod Dodge Skill',
	49 => 'Mod Dodge Percent',
	50 => 'Mod Block Skill',
	51 => 'Mod Block Percent',
	52 => 'Mod Crit Percent',
	53 => 'Periodic Leech',
	54 => 'Mod Hit Chance',
	55 => 'Mod Spell Hit Chance',
	56 => 'Transform',
	57 => 'Mod Spell Crit Chance',
	58 => 'Mod Speed Swim',
	59 => 'Mod Creature Dmg Done',
	60 => 'Pacify & Silence',
	61 => 'Mod Scale',
	62 => 'Periodic Health Funnel',
	63 => 'Periodic Mana Funnel',
	64 => 'Periodic Mana Leech',
	65 => 'Haste - Spells',
	66 => 'Feign Death',
	67 => 'Disarm',
	68 => 'Mod Stalked',
	69 => 'School Absorb',
	70 => 'Extra Attacks',
	71 => 'Mod School Spell Crit Chance',
	72 => 'Mod Power Cost',
	73 => 'Mod School Power Cost',
	74 => 'Reflect School Spells %',
	75 => 'Mod Language',
	76 => 'Far Sight',
	77 => 'Immune Mechanic',
	78 => 'Mounted',
	79 => 'Mod Dmg %',
	80 => 'Mod Stat %',
	81 => 'Split Damage',
	82 => 'Water Breathing',
	83 => 'Mod Base Resistance',
	84 => 'Mod Health Regen',
	85 => 'Mod Power Regen',
	86 => 'Create Death Item',
	87 => 'Mod Dmg % Taken',
	88 => 'Mod Health Regen Percent',
	89 => 'Periodic Damage Percent',
	90 => 'Mod Resist Chance',
	91 => 'Mod Detect Range',
	92 => 'Prevent Fleeing',
	93 => 'Mod Uninteractible',
	94 => 'Interrupt Regen',
	95 => 'Ghost',
	96 => 'Spell Magnet',
	97 => 'Mana Shield',
	98 => 'Mod Skill Talent',
	99 => 'Mod Attack Power',
	100 => 'Auras Visible',
	101 => 'Mod Resistance %',
	102 => 'Mod Creature Attack Power',
	103 => 'Mod Total Threat (Fade)',
	104 => 'Water Walk',
	105 => 'Feather Fall',
	106 => 'Hover',
	107 => 'Add Flat Modifier',
	108 => 'Add % Modifier',
	109 => 'Add Class Target Trigger',
	110 => 'Mod Power Regen %',
	111 => 'Add Class Caster Hit Trigger',
	112 => 'Override Class Scripts',
	113 => 'Mod Ranged Dmg Taken',
	114 => 'Mod Ranged % Dmg Taken',
	115 => 'Mod Healing',
	116 => 'Regen During Combat',
	117 => 'Mod Mechanic Resistance',
	118 => 'Mod Healing %',
	119 => 'Share Pet Tracking',
	120 => 'Untrackable',
	121 => 'Empathy (Lore, whatever)',
	122 => 'Mod Offhand Dmg %',
	123 => 'Mod Power Cost %',
	124 => 'Mod Ranged Attack Power',
	125 => 'Mod Melee Dmg Taken',
	126 => 'Mod Melee % Dmg Taken',
	127 => 'Rngd Atk Pwr Attckr Bonus',
	128 => 'Mod Possess Pet',
	129 => 'Mod Speed Always',
	130 => 'Mod Mounted Speed Always',
	131 => 'Mod Creature Ranged Attack Power',
	132 => 'Mod Increase Energy %',
	133 => 'Mod Max Health %',
	134 => 'Mod Interrupted Mana Regen',
	135 => 'Mod Healing Done',
	136 => 'Mod Healing Done %',
	137 => 'Mod Total Stat %',
	138 => 'Haste - Melee',
	139 => 'Force Reaction',
	140 => 'Haste - Ranged',
	141 => 'Haste - Ranged (Ammo Only)',
	142 => 'Mod Base Resistance %',
	143 => 'Mod Resistance Exclusive',
	144 => 'Safe Fall',
	145 => 'Charisma',
	146 => 'Persuaded',
	147 => 'Add Creature Immunity',
	148 => 'Retain Combo Points',
	186 => 'Mod Attacker Spell Hit Chance',
	199 => 'Mod Spell Hit Chance'
);

// Названия эффектов спеллов
$spell_effect_names = array(
	0 => 'None',
	1 => 'Instakill',
	2 => 'School Damage',
	3 => 'Dummy',
	4 => 'Portal Teleport',
	5 => 'Teleport Units',
	6 => 'Apply Aura',
	7 => 'Environmental Damage',
	8 => 'Power Drain',
	9 => 'Health Leech',
	10 => 'Heal',
	11 => 'Bind',
	12 => 'Portal',
	13 => 'Ritual Base',
	14 => 'Ritual Specialize',
	15 => 'Ritual Activate Portal',
	16 => 'Quest Complete',
	17 => 'Weapon Damage + (noschool)',
	18 => 'Resurrect',
	19 => 'Extra Attacks',
	20 => 'Dodge',
	21 => 'Evade',
	22 => 'Parry',
	23 => 'Block',
	24 => 'Create Item',
	25 => 'Weapon',
	26 => 'Defense',
	27 =>'Persistent Area Aura',
	28 => 'Summon',
	29 => 'Leap',
	30 => 'Energize',
	31 => 'Weapon % Dmg',
	32 => 'Trigger Missile',
	33 => 'Open Lock',
	34 => 'Transform Item',
	35 => 'Apply Area Aura',
	36 => 'Learn Spell',
	37 => 'Spell Defense',
	38 => 'Dispel',
	39 => 'Language',
	40 => 'Dual Wield',
	41 => 'Summon Wild',
	42 => 'Summon Guardian',
	43 => 'Summon Enemy Player',
	44 => 'Skill Step',
	45 => 'Add Honor',
	46 => 'Spawn',
	47 => 'Spell Cast UI',
	48 => 'Stealth',
	49 => 'Detect',
	50 => 'Summon Object',
	51 => 'Force Critical Hit',
	52 => 'Guarantee Hit',
	53 => 'Enchant Item Permanent',
	54 => 'Enchant Item Temporary',
	55 => 'Tame Creature',
	56 => 'Summon Pet',
	57 => 'Learn Pet Spell',
	58 => 'Weapon Damage +',
	59 => 'Open Lock (Item)',
	60 => 'Proficiency',
	61 => 'Send Event',
	62 => 'Power Burn',
	63 => 'Threat',
	64 => 'Trigger Spell',
	65 => 'Health Funnel',
	66 => 'Power Funnel',
	67 => 'Heal Max Health',
	68 => 'Interrupt Cast',
	69 => 'Distract',
	70 => 'Pull',
	71 => 'Pickpocket',
	72 => 'Add Farsight',
	73 => 'Summon Possessed',
	74 => 'Summon Totem',
	75 => 'Heal Mechanical',
	76 => 'Summon Object (Wild)',
	77 => 'Script Effect',
	78 => 'Attack',
	79 => 'Sanctuary',
	80 => 'Add Combo Points',
	81 => 'Create House',
	82 => 'Bind Sight',
	83 => 'Duel',
	84 => 'Stuck',
	85 => 'Summon Player',
	86 => 'Activate Object',
	87 => 'Summon Totem (slot 1)',
	88 => 'Summon Totem (slot 2)',
	89 => 'Summon Totem (slot 3)',
	90 => 'Summon Totem (slot 4)',
	91 => 'Threat (All)',
	92 => 'Enchant Held Item',
	93 => 'Summon Phantasm',
	94 => 'Self Resurrect',
	95 => 'Skinning',
	96 => 'Charge',
	97 => 'Summon Critter',
	98 => 'Knock Back',
	99 => 'Disenchant',
	100 => 'Inebriate',
	101 => 'Feed Pet',
	102 => 'Dismiss Pet',
	103 => 'Reputation',
	104 => 'Summon Object (slot 1)',
	105 => 'Summon Object (slot 2)',
	106 => 'Summon Object (slot 3)',
	107 => 'Summon Object (slot 4)',
	108 => 'Dispel Mechanic',
	109 => 'Summon Dead Pet',
	110 => 'Destroy All Totems',
	111 => 'Durability Damage',
	112 => 'Summon Demon',
	113 => 'Resurrect (Flat)',
	114 => 'Taunt',
	115 => 'Durability Damage',
	116 => 'Remove Insignia',
	117 => 'Spirit Heal',
	118 => 'Require Skill',
	119 => 'Apply Pet Aura',
	120 => 'Graveyard Teleport',
	121 => 'Normalized Weapon Damage +',

	123 => 'Scripted Event',
	124 => 'Player Pull',
	125 => 'Reduce Threat (%)',
	126 => 'Steal Beneficial Buff (Magic)',
	127 => 'Require Ore',
	128 => 'Apply Stat Aura',
	129 => 'Apply Stat Aura (%)',
	130 => 'Unknown130',
	131 => 'Unknown131',

	133 => 'Unlearn Profession Specialization',
	134 => 'Unknown134',
	135 => 'Unknown135',
	136 => 'Unknown136',
	137 => 'Unknown137',
	138 => 'Unknown138',

	140 => 'Unknown140',
	141 => 'Unknown141',
	142 => 'Unknown142',
	143 => 'Unknown143',

	149 => 'Unknown149',
);

$spell_cols[0] = array('spellID', 'iconname', 'effect1itemtype', 'effect1Aura');
$spell_cols[1] = array('spellID', 'iconname', 'durationID', 'tooltip', 'spellname', 'rank', 'rangeID', 'manacost', 'manacostpercent', 'spellcasttimesID', 'cooldown', 'tool1', 'tool2', 'reagent1', 'reagent2', 'reagent3', 'reagent4', 'reagent5', 'reagent6', 'reagent7', 'reagent8', 'effect1BasePoints', 'effect2BasePoints', 'effect3BasePoints', 'effect1Amplitude', 'effect2Amplitude', 'effect3Amplitude', 'effect1DieSides', 'effect2DieSides', 'effect3DieSides', 'effect1ChainTarget', 'effect2ChainTarget', 'effect3ChainTarget', 'reagentcount1', 'reagentcount2', 'reagentcount3', 'reagentcount4', 'reagentcount5', 'reagentcount6', 'reagentcount7', 'reagentcount8', 'effect1radius', 'effect2radius', 'effect3radius', 'effect1MiscValue', 'effect2MiscValue', 'effect3MiscValue', 'ChannelInterruptFlags', 'procChance', 'procCharges', 'effect_1_proc_chance', 'effect_2_proc_chance', 'effect_3_proc_chance', 'effect1itemtype', 'effect1Aura', 'spellTargets', 'dmg_multiplier1');
$spell_cols[2] = array('spellname', 'rank', 'levelspell', 'resistancesID', 'effect1itemtype', 'effect2itemtype', 'effect3itemtype', 'effect1BasePoints', 'effect2BasePoints', 'effect3BasePoints', 'reagent1', 'reagent2', 'reagent3', 'reagent4', 'reagent5', 'reagent6', 'reagent7', 'reagent8', 'reagentcount1', 'reagentcount2', 'reagentcount3', 'reagentcount4', 'reagentcount5', 'reagentcount6', 'reagentcount7', 'reagentcount8', 'iconname', 'effect1Aura', 'effect2Aura', 'effect3Aura');

function spell_duration($base)
{
	return round($base/1000).' sec';
}

function spell_desc($spellid, $type='tooltip')
{
	global $DB;
	global $spell_cols;
	$spellRow = $DB->selectRow('
		SELECT ?#
		FROM ?_spell, ?_spellicons
		WHERE
			spellID=?
			AND id=spellicon
		LIMIT 1
		',
		$spell_cols[1],
		$spellid
	);
	return spell_desc2($spellRow, $type);
}

function spell_desc2($spellRow, $type='tooltip')
{
	global $DB;

//	$spellRow = $DB->selectRow('SELECT s.*, i.iconname FROM ?_spell s, ?_spellicons i WHERE s.spellID=? AND i.id=s.spellicon LIMIT 1', $spellID);

	allspellsinfo2($spellRow);

	if (!IsSet($spellRow['duration_base']))
		$lastduration = $DB->selectRow('SELECT * FROM ?_spellduration` WHERE durationID=? LIMIT 1', $spellRow['durationID']);

	$signs = array('+', '-', '/', '*', '%', '^');

	$data = $spellRow[$type];

	if ((!$data) and $type='tooltip')
		return '_empty_';

	$pos = 0;
	$str = '';
	while (false!==($npos=strpos($data, '$', $pos)))
	{
		if ($npos!=$pos)
			$str .= substr($data, $pos, $npos-$pos);
		$pos = $npos+1;

		if ('$' == substr($data, $pos, 1))
		{
			$str .= '$';
			$pos++;
			continue;
		}

		if (!preg_match('/^((([+\-\/*])(\d+);)?(\d*)(?:([lg].*?:.*?);|(\w\d*)))/', substr($data, $pos), $result))
			continue;

		if (empty($exprData[0]))
			$exprData[0] = 1;

		$op = $result[3];
		$oparg = $result[4];
		$lookup = $result[5];
		$var = $result[6] ? $result[6] : $result[7];
		$pos += strlen($result[0]);

		if (!$var)
			continue;

		$exprType = strtolower(substr($var, 0, 1));
		$exprData = explode(':', substr($var, 1));
		switch ($exprType)
		{
			case 'r':
				if (!IsSet($spellRow['rangeMax']))
					$spellRow = array_merge($spellRow, $DB->selectRow('SELECT * FROM ?_spellrange WHERE rangeID=? LIMIT 1', $spellRow['rangeID']));

				$base = $spellRow['rangeMax'];

				if ($op && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= $base;
				break;
			case 'z':
				$str .= '<Home>';
				break;
			case 'c':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
				else
					$spell = $spellRow;

				$base = $spell['effect'.$exprData[0].'BasePoints']+1;

				if (in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}

				$str .= $base;
				$lastvalue = $base;
				break;
			case 's':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
				else
					$spell = $spellRow;

				if (!$exprData[0]) $exprData[0]=1;
					@$base = $spell['effect'.$exprData[0].'BasePoints']+1;

				if (in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}

				@$str .= abs($base).($spell['effect'.$exprData[0].'DieSides'] > 1 ? ' to '.abs(($base+$spell['effect'.$exprData[0].'DieSides'])) : '');
				$lastvalue = $base;
				break;
			case 'o':
				if ($lookup > 0)
				{
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
					$lastduration = $DB->selectRow('SELECT * FROM ?_spellduration WHERE durationID=? LIMIT 1', $spell['durationID']);
				}
				else
					$spell = $spellRow;

				if (!$exprData[0]) $exprData[0] = 1;
				$base = $spell['effect'.$exprData[0].'BasePoints']+1;

				if ($spell['effect'.$exprData[0].'Amplitude'] <= 0) $spell['effect'.$exprData[0].'Amplitude'] = 5000;

				$str .= (($lastduration['durationBase'] / $spell['effect'.$exprData[0].'Amplitude']) * abs($base).($spell['effect'.$exprData[0].'DieSides'] > 1 ? '-'.abs(($base+$spell['effect'.$exprData[0].'DieSides'])) : ''));
				break;
			case 't':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
				else
					$spell = $spellRow;

				if (!$exprData[0]) $exprData[0]=1;
					$base = $spell['effect'.$exprData[0].'Amplitude']/1000;

				// TODO!!
				if ($base==0)	$base=1;
				// !!TODO

				if (in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= abs($base);
				$lastvalue = $base;
				break;
			case 'm':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
				else
					$spell = $spellRow;

				// TODO!!
				if (!$exprData[0]) $exprData[0] = 1;

				$base = $spell['effect'.$exprData[0].'BasePoints']+1;

				if (in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= abs($base);
				$lastvalue = $base;
				break;
			case 'x':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
				else
					$spell = $spellRow;

				$base = $spell['effect'.$exprData[0].'ChainTarget'];

				if (in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= abs($base);
				$lastvalue = $base;
				break;
			case 'q':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1',$lookup);
				else
					$spell = $spellRow;

				if (!($exprData[0]))
					$exprData[0]=1;
				$base = $spell['effect'.$exprData[0].'MiscValue'];

				if (in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= abs($base);
				$lastvalue = $base;
				break;
			case 'a':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
				else
					$spell = $spellRow;

				$exprData[0] = 1; // TODO
				$radius = $DB->selectCell('SELECT radiusBase FROM ?_spellradius WHERE radiusID=? LIMIT 1', $spell['effect'.$exprData[0].'radius']);
				$base = $radius;

				if (in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= abs($base);
				break;
			case 'h':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
				else
					$spell = $spellRow;

				$base = $spell['procChance'];

				if (in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= abs($base);
				break;
			case 'f':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
				else
					$spell = $spellRow;

				$base = $spell['dmg_multiplier'.$exprData[0]];

				if (in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= abs($base);
				break;
			case 'n':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
				else
					$spell = $spellRow;

				$base = $spell['procCharges'];

				if (in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= abs($base);
				break;
			case 'd':
				if ($lookup > 0)
				{
					$spell = $DB->selectRow('SELECT durationBase FROM ?_spell a, ?_spellduration b WHERE a.durationID = b.durationID AND a.spellID=? LIMIT 1', $lookup);
					@$base = ($spell['durationBase'] > 0 ? $spell['durationBase'] + 1 : 0);
				}
				else
					$base = ($lastduration['durationBase'] > 0 ? $lastduration['durationBase'] + 1 : 0);

				if ($op && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= spell_duration($base);
				break;
			case 'i':
				$base = $spellRow['spellTargets'];

				if ($op && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= $base;
				break;
			case 'e':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
				else
					$spell = $spellRow;
				
				$base = $spell['effect_'.$exprData[0].'_proc_value'];

				if(in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}

				$str .= $base;
				$lastvalue = $base;
				break;
			case 'v':
				$base = $spell['affected_target_level'];

				if ($op && $oparg > 0 && $base > 0)
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= $base;
				break; 
			case 'u':
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=?d LIMIT 1', $lookup);
				else
					$spell = $spellRow;
					
//				$base = $spell['effect_'.$exprData[0].'_misc_value'];
				if (isset($spell['effect'.$exprData[0].'MiscValue']))
					$base = $spell['effect'.$exprData[0].'MiscValue'];

				if(in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= abs($base);
				$lastvalue = $base;
				break;
			case 'b': // only used at one spell (14179) should be 20, column 110/111/112?)
				if ($lookup > 0)
					$spell = $DB->selectRow('SELECT * FROM ?_spell WHERE spellID=? LIMIT 1', $lookup);
				else
					$spell = $spellRow;
				
				$base = $spell['effect_'.$exprData[0].'_proc_chance'];
				 
				if(in_array($op, $signs) && is_numeric($oparg) && is_numeric($base))
				{
					$equation = $base.$op.$oparg;
					eval('$base = $equation;');
				}
				$str .= abs($base);
				$lastvalue = $base;
				break;
			case 'l':
				if ($lastvalue > 1)
					$str .= $exprData[1];
				else
					$str .= $exprData[0];
				break;
			case 'g':
				$str .= $exprData[0];
				break;
			default:
				$str .= "[{$var} ($op::$oparg::$lookup::$exprData[0])]";
		}
	}
	$str .= substr($data, $pos);

	$str = @preg_replace_callback("|\{([^\}]+)\}|", create_function('$matches', 'return eval("return abs(".$matches[1].");");'), $str);

	return($str);
}

function render_spell_tooltip(&$row)
{
	// БД
	global $DB;

	// Время каста
	if ($row['spellcasttimesID'] > 1)
		$casttime = ($DB->selectCell('SELECT base from ?_spellcasttimes where id=? limit 1', $row['spellcasttimesID']))/1000;
	// Дальность действия
	$range = $DB->selectCell('SELECT rangeMax from ?_spellrange where rangeID=? limit 1', $row['rangeID']);

	// Реагенты
	$reagents = array();
	$i=0;
	for ($j=1;$j<=8;$j++)
	{
		if ($row['reagent'.$j])
		{
			$reagents[$i] = array();
			// Имя реагента
			$reagents[$i]['name'] = $DB->selectCell("SELECT name from item_template where entry=? limit 1", $row['reagent'.$j]);
			// Количество реагентов
			$reagents[$i]['count'] = $row['reagentcount'.$j];
			$i++;
		}
	}

	// Инструменты
	$tools = array();
	$i=0;
	for ($j=1;$j<=2;$j++)
	{
		if ($row['tool'.$j])
		{
			$tools[$i] = array();
			// Имя инструмента
			$tools[$i]['name'] = $DB->selectCell("SELECT name from item_template where entry=? limit 1", $row['tool'.$j]);
			$i++;
		}
	}

	// До подсказка о спелле
	$desc = spell_desc2($row);

	$x = '';
	$x .= '<table><tr><td>';

	if ($row['rank'])
		$x .= '<table width="100%"><tr><td>';

	$x .= '<b>'.$row['spellname'].'</b><br />';

	if ($row['rank'])
		$x .= '</td><th><b class="q0">'.$row['rank'].'</b></th></tr></table>';

	if (($range) and (($row['manacost'] >0) or ($row['manacostpercent']>0)))
		$x .= '<table width="100%"><tr><td>';

	if ($row['manacost'] >0)
		$x .= $row['manacost'].' mana<br />';

	if ($row['manacostpercent']>0)
		$x .= $row['manacostpercent']."% of base mana<br />";

	if (($range) and (($row['manacost'] >0) or ($row['manacostpercent']>0)))
		$x .= '</td><th>';

	if ($range)
		$x .= $range.' yd range<br />';

	if (($range) and (($row['manacost'] >0) or ($row['manacostpercent']>0)))
		$x .= '</th></tr></table>';

	if ((($row['ChannelInterruptFlags']) or (isset($casttime)) or ($row['spellcasttimesID']==1)) and ($row['cooldown']))
		$x .= '<table width="100%"><tr><td>';

	if ($row['ChannelInterruptFlags'])
		$x .= 'Channeled';
	elseif (isset($casttime))
		$x .= $casttime.' sec cast';
	elseif ($row['spellcasttimesID']==1)
		$x .= 'Instant';

	if ((($row['ChannelInterruptFlags']) or (isset($casttime)) or ($row['spellcasttimesID']==1)) and ($row['cooldown']))
		$x .= '</td><th>';

	if ($row['cooldown'])
		$x.= ($row['cooldown']/1000).' sec cooldown';

	if ((($row['ChannelInterruptFlags']) or (isset($casttime)) or ($row['spellcasttimesID']==1)) and ($row['cooldown']))
		$x .= '</th></tr></table>';

	$x .= '</td></tr></table>';

	if ($reagents)
	{
		$x .= '<table><tr><td>';
		$x .= 'Reagents: ';
		foreach($reagents as $i => $reagent)
		{
			$x .= $reagent['name'];
			if ($reagent['count']>1)
				$x .= ' ('.$reagents[$i]['count'].')';
			if (!($i>=(count($reagents)-1)))
				$x .= ', ';
			else
				$x .= '<br>';
		}
		$x .= '</td></tr></table>';
	}

	if ($tools)
	{
		$x .= '<table><tr><td>';
		$x .= 'Tools: ';
		foreach($tools as $i => $tool)
		{
			$x .= $tool['name'];
			if (!($i>=(count($tools)-1)))
				$x .= ', ';
			else
				$x .= '<br>';
		}
		$x .= '</td></tr></table>';
	}

	if (($desc) and ($desc!='_empty_'))
		$x .= '<table><tr><td><span class="q">'.$desc.'</span></td></tr></table>';

	return $x;
}

function allspellsinfo2(&$row, $level=0)
{

	global $DB;

	if (!($row['spellID']))
		return;
	global $allspells;
	$num = $row['spellID'];
	if (isset($allitems[$num]))
		return $allitems[$num];

	// Номер спелла
	$allspells[$num]['entry'] = $row['spellID'];

	// Имя иконки спелла
	if (($row['effect1itemtype']) and (!($row['effect1Aura'])))
	{
		if (IsSet($allitems[$row['effect1itemtype']]['icon']))
			$allspells[$num]['icon'] = $allitems[$row['effect1itemtype']]['icon'];
		else
			$allspells[$num]['icon'] = $DB->selectCell('SELECT iconname from ?_icons WHERE id=(SELECT displayid FROM item_template WHERE entry=?d LIMIT 1) LIMIT 1',$row['effect1itemtype']);
	} else {
		$allspells[$num]['icon'] = $row['iconname'];
	}

	// Тултип спелла
	if ($level>0)
	{
		$allspells[$num]['name'] = $row['spellname'];
		$allspells[$num]['info'] = render_spell_tooltip($row);
	}

	if ($level==1)
		return $allspells[$num];
	elseif ($level==2)
		return $allspells[$num]['info'];
	else
		return;
}

function spell_buff_render($row)
{
	global $DB;

	$x = '<table><tr>';
	
	// Имя баффа
	$x .= '<td><b class="q">'.$row['spellname'].'</b></td>';
	
	// Тип диспела
	if ($row['dispeltypeID'])
	{
		$dispel = $DB->selectCell('SELECT name FROM ?_spelldispeltype WHERE id=? LIMIT 1', $row['dispeltypeID']);
		$x .= '<th><b class="q">'.$dispel.'</b></th>';
	}
	
	$x .= '</tr></table>';
	
	// Подсказка для баффа
	$x .= '<table><tr><td>';
	
	$x .= spell_desc2($row, 'buff').'<br>';
	
	// Длительность баффа
	$duration = $DB->selectCell("SELECT durationBase from ?_spellduration where durationID=? limit 1", $row['durationID']);
	if ($duration>0)
		$x .= '<span class="q">'.($duration/1000).' seconds remaining</span>';
	
	$x .= '</td></tr></table>';
	
	return $x;
}

function allspellsinfo($id, $level=0)
{
	global $DB;
	global $allspells;
	global $spell_cols;
	if (isset($allitems[$id]))
		return $allitems[$id];
	$row = $DB->selectRow('
		SELECT ?#
		FROM ?_spell s, ?_spellicons i
		WHERE
			s.spellID=?
			AND i.id = s.spellicon
		LIMIT 1
		',
		$spell_cols[$level],
		$id
	);

	if ($row)
		return allspellsinfo2($row, $level);
	else
		return;
}

// Подробная информация о спеле
function spellinfo($id)
{
	global $DB;
	$row = $DB->selectRow('
		SELECT s.*, i.iconname
		FROM ?_spell s, ?_spellicons i
		WHERE
			s.spellID=?
			AND i.id = s.spellicon
		LIMIT 1
		',
		$id
	);
	return spellinfo2($row);
}

function spellinfo2(&$row)
{
	global $DB;
	global $item_cols;

	if ($row)
	{
		$spell = array();
		$spell['entry'] = $row['spellID'];
		$spell['quality'] = '@';
		$spell['name'] = $row['spellname'];
		$spell['rank'] = $row['rank'];
		$spell['level'] = $row['levelspell'];
		$spell['school'] = $row['resistancesID'];
		// TODO: Что за cat?
		$spell['cat'] = 0;
		// Скилл
//		if (!(isset($row['skillID'])))
//		$skillrow = list($row['skillID'],$row['req_skill_value'],$row['min_value'],$row['max_value']);//$DB->selectRow('SELECT skillID, req_skill_value, min_value, max_value  FROM ?_skill_line_ability WHERE spellID=?d LIMIT 1', $spell['entry']);
		if (isset($row['skillID']))
		{
//			if ($skillrow['req_skill_value'] != 1)
//				$spell['learnedat'] = $skillrow['req_skill_value'];
			// TODO: На каком уровне скилла можно обучиться спеллу (поле learnedat)
			if ($row['min_value'] and $row['max_value'])
			{
				$spell['colors'] = array();
				$spell['colors'][0] = '';
				$spell['colors'][1] = $row['min_value'];
				$spell['colors'][2] = floor(($row['max_value'] + $row['min_value']) / 2);
				$spell['colors'][3] = $row['max_value'];
			}
			$spell['skill'] = $row['skillID'];
			
		}

		// Реагенты
		$spell['reagents'] = array();
		$i=0;
		global $allitems;
		for ($j=1;$j<=8;$j++)
		{
			if ($row['reagent'.$j])
			{
				$spell['reagents'][$i] = array();
				// ID реагента
				$spell['reagents'][$i]['entry'] = $row['reagent'.$j];
				// Доп данные о реагенте
				// Если данных для этой вещи ещё нет:
				allitemsinfo($spell['reagents'][$i]['entry'], 0);
				// Количество реагентов
				$spell['reagents'][$i]['count'] = $row['reagentcount'.$j];
				$i++;
			}
		}

		// Создает вещь:
		$i=0;
		for($j=1;$j<=3;$j++)
			if(isset($row['effect'.$j.'id']) && $row['effect'.$j.'id'] == 24)
			{
				$spell['creates'][$i] = array();
				$spell['creates'][$i]['entry'] = $row['effect'.$j.'itemtype'];
				$spell['creates'][$i]['count'] = $row['effect'.$j.'BasePoints'] + 1;
				if(!(isset($allitems[$spell['creates'][$i]['entry']])))
				{
					$createrow = $DB->selectRow('
						SELECT ?#
						FROM item_template, ?_icons
						WHERE
							entry=?d
							AND id=displayid
						LIMIT 1',
						$item_cols[0],
						$spell['creates'][$i]['entry']
					);
					allitemsinfo2($createrow, 0);
				}
				if (!(isset($allitems[$spell['creates'][$i]['entry']])))
				{
					// Если так и не существует - нет соответствующей записи в таблице вещей
					$spell['quality'] = 6;
				} else {
					$spell['quality'] = 6 - $allitems[$spell['creates'][$i]['entry']]['quality'];
				}
				$i++;
			}

		allspellsinfo2($row, 0);

		return $spell;
	} else {
		return;
	}
}
?>