Trying to stay with lowercase.
db_insert('world_flag_logo_config')->fields(array(
'flag_format' => $form_state['values']['flag_format'],
'flag_background' => $form_state['values']['flag_background'],
'au' => $form_state['values']['au'],
'af' => $form_state['values']['af'],
'ax' => $form_state['values']['ax'],
'al' => $form_state['values']['al'],
'dz' => $form_state['values']['dz'],
// 'as' => $form_state['values']['as'],
'ad' => $form_state['values']['ad'],
'ao' => $form_state['values']['ao'],
'ai' => $form_state['values']['ai'],
'aq' => $form_state['values']['aq'],
'ag' => $form_state['values']['ag'],
'ar' => $form_state['values']['ar'],
'am' => $form_state['values']['am'],
'aw' => $form_state['values']['aw'],
'at' => $form_state['values']['at'],
'az' => $form_state['values']['az'],
'bs' => $form_state['values']['bs'],
'bh' => $form_state['values']['bh'],
'bd' => $form_state['values']['bd'],
'bb' => $form_state['values']['bb'],
// 'by' => $form_state['values']['by'],
'be' => $form_state['values']['be'],
'bz' => $form_state['values']['bz'],
'bj' => $form_state['values']['bj'],
'bm' => $form_state['values']['bm'],
'bt' => $form_state['values']['bt'],
'bo' => $form_state['values']['bo'],
'bq' => $form_state['values']['bq'],
'ba' => $form_state['values']['ba'],
'bw' => $form_state['values']['bw'],
'br' => $form_state['values']['br'],
'io' => $form_state['values']['io'],
'bn' => $form_state['values']['bn'],
'bg' => $form_state['values']['bg'],
'bf' => $form_state['values']['bf'],
'bi' => $form_state['values']['bi'],
'kh' => $form_state['values']['kh'],
'cm' => $form_state['values']['cm'],
'ca' => $form_state['values']['ca'],
'cv' => $form_state['values']['cv'],
'ky' => $form_state['values']['ky'],
'cf' => $form_state['values']['cf'],
'td' => $form_state['values']['td'],
'cl' => $form_state['values']['cl'],
'cn' => $form_state['values']['cn'],
'cx' => $form_state['values']['cx'],
'cc' => $form_state['values']['cc'],
'co' => $form_state['values']['co'],
'km' => $form_state['values']['km'],
'cg' => $form_state['values']['cg'],
'cd' => $form_state['values']['cd'],
'ck' => $form_state['values']['ck'],
'cr' => $form_state['values']['cr'],
'ci' => $form_state['values']['ci'],
'hr' => $form_state['values']['hr'],
'cu' => $form_state['values']['cu'],
'cw' => $form_state['values']['cw'],
'cy' => $form_state['values']['cy'],
'cz' => $form_state['values']['cz'],
'dk' => $form_state['values']['dk'],
'dj' => $form_state['values']['dj'],
'dm' => $form_state['values']['dm'],
'do' => $form_state['values']['do'],
'ec' => $form_state['values']['ec'],
'eg' => $form_state['values']['eg'],
'sv' => $form_state['values']['sv'],
'gq' => $form_state['values']['gq'],
'er' => $form_state['values']['er'],
'ee' => $form_state['values']['ee'],
'et' => $form_state['values']['et'],
'eu' => $form_state['values']['eu'],
'fk' => $form_state['values']['fk'],
'fo' => $form_state['values']['fo'],
'fj' => $form_state['values']['fj'],
'fi' => $form_state['values']['fi'],
'fr' => $form_state['values']['fr'],
'gf' => $form_state['values']['gf'],
'pf' => $form_state['values']['pf'],
'tf' => $form_state['values']['tf'],
'ga' => $form_state['values']['ga'],
'gm' => $form_state['values']['gm'],
'ge' => $form_state['values']['ge'],
'de' => $form_state['values']['de'],
'gh' => $form_state['values']['gh'],
'gi' => $form_state['values']['gi'],
'gr' => $form_state['values']['gr'],
'gl' => $form_state['values']['gl'],
'gd' => $form_state['values']['gd'],
'gp' => $form_state['values']['gp'],
'gu' => $form_state['values']['gu'],
'gt' => $form_state['values']['gt'],
'gg' => $form_state['values']['gg'],
'gn' => $form_state['values']['gn'],
'gw' => $form_state['values']['gw'],
'gy' => $form_state['values']['gy'],
'ht' => $form_state['values']['ht'],
'va' => $form_state['values']['va'],
'hn' => $form_state['values']['hn'],
'hk' => $form_state['values']['hk'],
'hu' => $form_state['values']['hu'],
// 'is' => $form_state['values']['is'],
// 'in' => $form_state['values']['in'],
'id' => $form_state['values']['id'],
'ir' => $form_state['values']['ir'],
'iq' => $form_state['values']['iq'],
'ie' => $form_state['values']['ie'],
'im' => $form_state['values']['im'],
'il' => $form_state['values']['il'],
'it' => $form_state['values']['it'],
'jm' => $form_state['values']['jm'],
'jp' => $form_state['values']['jp'],
'je' => $form_state['values']['je'],
'jo' => $form_state['values']['jo'],
'kz' => $form_state['values']['kz'],
'ke' => $form_state['values']['ke'],
'ki' => $form_state['values']['ki'],
'kp' => $form_state['values']['kp'],
'kr' => $form_state['values']['kr'],
'kw' => $form_state['values']['kw'],
'kg' => $form_state['values']['kg'],
'la' => $form_state['values']['la'],
'lv' => $form_state['values']['lv'],
'lb' => $form_state['values']['lb'],
'ls' => $form_state['values']['ls'],
'lr' => $form_state['values']['lr'],
'ly' => $form_state['values']['ly'],
'li' => $form_state['values']['li'],
'lt' => $form_state['values']['lt'],
'lu' => $form_state['values']['lu'],
'mo' => $form_state['values']['mo'],
'mk' => $form_state['values']['mk'],
'mg' => $form_state['values']['mg'],
'mw' => $form_state['values']['mw'],
'my' => $form_state['values']['my'],
'mv' => $form_state['values']['mv'],
'ml' => $form_state['values']['ml'],
'mt' => $form_state['values']['mt'],
'mh' => $form_state['values']['mh'],
'mq' => $form_state['values']['mq'],
'mr' => $form_state['values']['mr'],
'mu' => $form_state['values']['mu'],
'yt' => $form_state['values']['yt'],
'mx' => $form_state['values']['mx'],
'fm' => $form_state['values']['fm'],
'md' => $form_state['values']['md'],
'mc' => $form_state['values']['mc'],
'mn' => $form_state['values']['mn'],
'me' => $form_state['values']['me'],
'ms' => $form_state['values']['ms'],
'ma' => $form_state['values']['ma'],
'mz' => $form_state['values']['mz'],
'mm' => $form_state['values']['mm'],
'na' => $form_state['values']['na'],
'nr' => $form_state['values']['nr'],
'np' => $form_state['values']['np'],
'nl' => $form_state['values']['nl'],
'nc' => $form_state['values']['nc'],
'nz' => $form_state['values']['nz'],
'ni' => $form_state['values']['ni'],
'ne' => $form_state['values']['ne'],
'ng' => $form_state['values']['ng'],
'nu' => $form_state['values']['nu'],
'nf' => $form_state['values']['nf'],
'mp' => $form_state['values']['mp'],
'no' => $form_state['values']['no'],
'om' => $form_state['values']['om'],
'pk' => $form_state['values']['pk'],
'pw' => $form_state['values']['pw'],
'ps' => $form_state['values']['ps'],
'pa' => $form_state['values']['pa'],
'pg' => $form_state['values']['pg'],
'py' => $form_state['values']['py'],
'pe' => $form_state['values']['pe'],
'ph' => $form_state['values']['ph'],
'pn' => $form_state['values']['pn'],
'pl' => $form_state['values']['pl'],
'pt' => $form_state['values']['pt'],
'pr' => $form_state['values']['pr'],
'qa' => $form_state['values']['qa'],
're' => $form_state['values']['re'],
'ro' => $form_state['values']['ro'],
'ru' => $form_state['values']['ru'],
'rw' => $form_state['values']['rw'],
'bl' => $form_state['values']['bl'],
'sh' => $form_state['values']['sh'],
'kn' => $form_state['values']['kn'],
'lc' => $form_state['values']['lc'],
'mf' => $form_state['values']['mf'],
'pm' => $form_state['values']['pm'],
'vc' => $form_state['values']['vc'],
'ws' => $form_state['values']['ws'],
'sm' => $form_state['values']['sm'],
'st' => $form_state['values']['st'],
'sa' => $form_state['values']['sa'],
'sn' => $form_state['values']['sn'],
'rs' => $form_state['values']['rs'],
'sc' => $form_state['values']['sc'],
'sl' => $form_state['values']['sl'],
'sg' => $form_state['values']['sg'],
'sx' => $form_state['values']['sx'],
'sk' => $form_state['values']['sk'],
'sb' => $form_state['values']['sb'],
'so' => $form_state['values']['so'],
'za' => $form_state['values']['za'],
'gs' => $form_state['values']['gs'],
'ss' => $form_state['values']['ss'],
'es' => $form_state['values']['es'],
'lk' => $form_state['values']['lk'],
'sd' => $form_state['values']['sd'],
'sr' => $form_state['values']['sr'],
'sj' => $form_state['values']['sj'],
'sz' => $form_state['values']['sz'],
'se' => $form_state['values']['se'],
'ch' => $form_state['values']['ch'],
'sy' => $form_state['values']['sy'],
'tw' => $form_state['values']['tw'],
'tj' => $form_state['values']['tj'],
'tz' => $form_state['values']['tz'],
'th' => $form_state['values']['th'],
'tl' => $form_state['values']['tl'],
'tg' => $form_state['values']['tg'],
'tk' => $form_state['values']['tk'],
// 'to' => $form_state['values']['to'],
'tt' => $form_state['values']['tt'],
'tn' => $form_state['values']['tn'],
'tr' => $form_state['values']['tr'],
'tm' => $form_state['values']['tm'],
'tc' => $form_state['values']['tc'],
'tv' => $form_state['values']['tv'],
'ug' => $form_state['values']['ug'],
'ua' => $form_state['values']['ua'],
'ae' => $form_state['values']['ae'],
'gb' => $form_state['values']['gb'],
'us' => $form_state['values']['us'],
'alabama' => $form_state['values']['alabama'],
'alaska' => $form_state['values']['alaska'],
'arizona' => $form_state['values']['arizona'],
'arkansas' => $form_state['values']['arkansas'],
'california' => $form_state['values']['california'],
'colorado' => $form_state['values']['colorado'],
'connecticut' => $form_state['values']['connecticut'],
'delaware' => $form_state['values']['delaware'],
'florida' => $form_state['values']['florida'],
'georgia' => $form_state['values']['georgia'],
'hawaii' => $form_state['values']['hawaii'],
'idaho' => $form_state['values']['idaho'],
'illinois' => $form_state['values']['illinois'],
'indiana' => $form_state['values']['indiana'],
'iowa' => $form_state['values']['iowa'],
'kansas' => $form_state['values']['kansas'],
'kentucky' => $form_state['values']['kentucky'],
'louisiana' => $form_state['values']['louisiana'],
'maine' => $form_state['values']['maine'],
'maryland' => $form_state['values']['maryland'],
'massachusetts' => $form_state['values']['massachusetts'],
'michigan' => $form_state['values']['michigan'],
'minnesota' => $form_state['values']['minnesota'],
'mississippi' => $form_state['values']['mississippi'],
'missouri' => $form_state['values']['missouri'],
'montana' => $form_state['values']['montana'],
'nebraska' => $form_state['values']['nebraska'],
'nevada' => $form_state['values']['nevada'],
'new_hampshire' => $form_state['values']['new_hampshire'],
'new_jersey' => $form_state['values']['new_jersey'],
'new_mexico' => $form_state['values']['new_mexico'],
'new_york' => $form_state['values']['new_york'],
'north_carolina' => $form_state['values']['north_carolina'],
'north_dakota' => $form_state['values']['north_dakota'],
'ohio' => $form_state['values']['ohio'],
'oklahoma' => $form_state['values']['oklahoma'],
'oregon' => $form_state['values']['oregon'],
'pennsylvania' => $form_state['values']['pennsylvania'],
'rhode_island' => $form_state['values']['rhode_island'],
'south_carolina' => $form_state['values']['south_carolina'],
'south_dakota' => $form_state['values']['south_dakota'],
'tennessee' => $form_state['values']['tennessee'],
'texas' => $form_state['values']['texas'],
'utah' => $form_state['values']['utah'],
'vermont' => $form_state['values']['vermont'],
'virginia' => $form_state['values']['virginia'],
'washington' => $form_state['values']['washington'],
'west_virginia' => $form_state['values']['west_virginia'],
'wisconsin' => $form_state['values']['wisconsin'],
'wyoming' => $form_state['values']['wyoming'],
'um' => $form_state['values']['um'],
'uy' => $form_state['values']['uy'],
'uz' => $form_state['values']['uz'],
'vu' => $form_state['values']['vu'],
've' => $form_state['values']['ve'],
'vn' => $form_state['values']['vn'],
'vg' => $form_state['values']['vg'],
'vi' => $form_state['values']['vi'],
'wf' => $form_state['values']['wf'],
'eh' => $form_state['values']['eh'],
'ye' => $form_state['values']['ye'],
'zm' => $form_state['values']['zm'],
'zw' => $form_state['values']['zw'],
))->execute();
I'm writing my first module called world_flag_logo. It works great. As the finishing touch I was creating a form to save the variables to the database. I have noted the variables above that conflict. They are reserved words but I thought that we could use those in a variable. They include "as","by","is","in", and "to". I don't know if this is by design but I will attempt to find a way around it. Thank you for your support.
Ok here is what I did.
I didn't want to use upper case and I wasn't sure if that would change the situation. I thought about the best solution and so I added a prefix to all variables and forms. This worked and I didn't have any additional issues. Although it did take several hours to re-type and revisit the logic to make sure everything worked. I am so happy about getting my first module complete.