/*/////////////////////////////////////////////////////////////////////// / AzT3K Verifier Object / Copyright Aaron Latham-Anderson 2008 / Last update: 22/04/2010 / ----------------------------------------------------------------------- --------- BUGS, ISSUES AND THING TO IMPROVE --------- *Batch Validation for prefixed checkbox inputs e.g. function v2(o){ var i=0 while(i ///////////////////////////////////////////////////////////////////////*/ function avo(form_name,error_func_name,ok_func_name,error_colour,ok_colour){ //Properties - Options this.allow_select_0 = false; this.allow_select_null_value = true; this.prevent_multiple_submissions = true; this.errorColour = (typeof error_color != 'undefined' && error_color) ? error_color : "#ffcccc" ; this.okColour = (typeof ok_color != 'undefined' && ok_color) ? ok_color : "#ffffff" ; //Properties - Arrays this.ids = []; this.fields = []; this.field_names = []; this.v_empty = []; this.v_syntax = []; this.v_chars = []; this.v_chars_l = []; this.v_max = []; //name space clash with v_max() this.v_max_l = []; this.v_max_words = []; this.v_max_words_l = []; //Properies - States this.form_submitted = false; this.is_empty = false; this.has_invalid_syntax = false; this.has_illegal_chars = false; this.has_too_many_chars = false; this.has_too_many_words = false; //Properties from arguments form_name == null ? this.fname = 0 : this.fname = form_name; error_func_name == null ? this.efn = 'error' : this.efn = error_func_name; ok_func_name == null ? this.ofn = 'ok' : this.ofn = ok_func_name; //Properties - illegal character strings this.rs_email = /[=+!#$%\^&;:*()_\\|{}\[\]?<>\"~`€¢£¥¤§¦¨©ª«¬®¯°±²³´¶·¸¹º»¼½¾¿]/ this.rs_alpha = /[0-9=+!@#$%\^&;:*()_\\|{}\[\]?\/.,<>\"\'~`€¢£¥¤§¦¨©ª«¬®¯°±²³´¶·¸¹º»¼½¾¿-]/ this.rs_name = /[0-9=+!@#$%\^&;:*()_\\|{}\[\]?\/.,<>\"~`€¢£¥¤§¦¨©ª«¬®¯°±²³´¶·¸¹º»¼½¾¿]/ this.rs_company = /[=+!@#$%\^&;:*()_\\|{}\[\]?\/,<>\"~`€¢£¥¤§¦¨©ª«¬®¯°±²³´¶·¸¹º»¼½¾¿]/ this.rs_address = /[=+!@#$%\^&;:*()_\\|{}\[\]?<>\"~`€¢£¥¤§¦¨©ª«¬®¯°±²³´¶·¸¹º»¼½¾¿]/ this.rs_num = /[a-zA-Z=+!@#$%\^&;:*()_\\|{}\[\]?\/.,<>\"\'~`€¢£¥¤§¦¨©ª«¬®¯°±²³´¶·¸¹º»¼½¾¿-]/ this.rs_int = /[a-zA-Z=+!@#$%\^&;:*()_\\|{}\[\]?\/.,<>\"\'~`€¢£¥¤§¦¨©ª«¬®¯°±²³´¶·¸¹º»¼½¾¿-]/ this.rs_decimal = /[a-zA-Z=+!@#$%\^&;:*()_\\|{}\[\]?\/,<>\"\'~`€¢£¥¤§¦¨©ª«¬®¯°±²³´¶·¸¹º»¼½¾¿-]/ this.rs_ph = /[a-zA-Z=!@#$%\^&;:*_\\|{}\[\]?\/.,<>\"\'~`€¢£¥¤§¦¨©ª«¬®¯°±²³´¶·¸¹º»¼½¾¿-]/ this.rs_price = /[a-zA-Z=+!@#$%\^&;:*()_\\|{}\[\]?\/,<>\"\'~`€¢£¥¤§¦¨©ª«¬®¯°±²³´¶·¸¹º»¼½¾¿-]/ //Methods - addField(element_name-STRING, field_title(for response funcs)-STRING, check_if_empty-BOOLEAN, check_syntax_validation_type-STRING/NULL(no check), max_char_limit-INT/NULL(no check), add_event_listener_max_chars-BOOLEAN, illegal_char_expression-REGULAR EXPRESSION/NULL(no check),add_event_listener_illegal_chars-BOOLEAN) this.addField = function(e_name,f_name,chk_e,chk_s,chk_mx,chk_mx_l,chk_chars,chk_chars_l,chk_mx_words,chk_mx_words_l){ var new_length = this.fields.push(e_name) var id = new_length - 1 this.ids[e_name] = id this.field_names[id] = f_name this.v_empty[id] = chk_e this.v_syntax[id] = chk_s this.v_chars[id] = chk_chars this.v_chars_l[id] = chk_chars_l this.v_max[id] = chk_mx this.v_max_l[id] = chk_mx_l this.v_max_words[id] = chk_mx_words this.v_max_words_l[id] = chk_mx_words_l this.update_event_listeners() } //Methods - removeField(element_name-STRING) this.removeField = function(e_name){ var id = this.ids[e_name] if(id==null){ return false }else{ delete this.ids[e_name] delete this.field_names[id] delete this.v_empty[id] delete this.v_syntax[id] delete this.v_max[id] delete this.v_max_l[id] delete this.v_chars[id] delete this.v_chars_l[id] delete this.fields[id] this.update_event_listeners() return true } } //Methods - editField(element_name-STRING, field_title(for response funcs)-STRING, check_if_empty-BOOLEAN, check_syntax_validation_type-STRING/NULL(no check), max_char_limit-INT/NULL(no check), add_event_listener_max_chars-BOOLEAN, illegal_char_expression-REGULAR EXPRESSION/NULL(no check),add_event_listener_illegal_chars-BOOLEAN) this.editField = function(e_name,f_name,chk_e,chk_s,chk_mx,chk_mx_l,chk_chars,chk_chars_l,chk_mx_words,chk_mx_words_l){ if(this.ids[e_name]==null || this.ids[e_name]=='undefined'){ this.addField(e_name,f_name,chk_e,chk_s,chk_mx,chk_mx_l,chk_chars,chk_chars_l,chk_mx_words,chk_mx_words_l) }else{ var id = this.ids[e_name] this.field_names[id] = f_name this.v_empty[id] = chk_e this.v_syntax[id] = chk_s this.v_chars[id] = chk_chars this.v_chars_l[id] = chk_chars_l this.v_max[id] = chk_mx this.v_max_l[id] = chk_mx_l this.v_max_words[id] = chk_mx_words this.v_max_words_l[id] = chk_mx_words_l this.update_event_listeners() } } //Methods - this.add_e_handler(obj, e, func) - adds event hander to object this.add_e_handler = function(obj, e, func){ //test if func exists - prevents problems in IE if(typeof func != "undefined"){ if(obj.attachEvent){ obj.attachEvent('on' + e, func); }else if(obj.addEventListener){ obj.addEventListener(e, func, false); }else{ obj['on' + e] = func; } } } //Methods - this.remove_e_handler(obj, e, func) - removes event hander from object this.remove_e_handler = function(obj, e, func){ //test if func exists - prevents problems in IE if(typeof func != "undefined"){ if (obj.detachEvent){ obj.detachEvent('on' + e, func); }else if(obj.removeEventListener){ obj.removeEventListener(e, func, false); }else{ obj['on' + e] = null; } } } this.update_event_listeners = function(){ var i=0 for( i=0; i leave event to be autofilled this['f_max'+i] = this.curry(this.r_max,this.v_max[i],current_field) //Add this.add_e_handler(current_field, "keypress", this['f_max'+i]) } if(this.v_max_words_l[i]){ //Remove previously assigned events with the same listener to prevent double ups this.remove_e_handler(current_field, "keypress", this['f_max_word'+i]) //for some reason the event listener doesn't get deleted properly when the function is reassigned - so has to be assigned from a previous value of null or undefined delete this['f_max_word'+i] //Generate curried function = max_words(450,this,event) => leave event to be autofilled this['f_max_word'+i] = this.curry(this.r_max_word,this.v_max_words[i],current_field) //Add this.add_e_handler(current_field, "keypress", this['f_max_word'+i]) } if(this.v_chars_l[i]){ //Remove previously assigned events with the same listener to prevent double ups this.remove_e_handler(current_field, "keypress", this['f_chars'+i]) //for some reason the event listener doesn't get deleted properly when the function is reassigned - so has to be assigned from a previous value of null or undefined delete this['f_chars'+i] //generate curried function = r_char(name1,this,event) => leave event to be autofilled this['f_chars'+i] = this.curry(this.r_char,this.v_chars[i],current_field) //Add this.add_e_handler(current_field, "keypress", this['f_chars'+i]) } } } //Methods - v() form submission control - usage onsubmit="return v();" this.v = function(thisArg,e){ if (!e) var e = window.event; //innocent until proven guilty thisArg.is_empty = false; thisArg.has_invalid_syntax = false; thisArg.has_illegal_chars = false; thisArg.has_too_many_chars = false; thisArg.has_too_many_words = false; var field_ok = true; for( i=0; i