Re: Form Validation Issues

2007. 05. 23, szerda keltezéssel 07.41-kor kvigor ezt írta: > Hi, > > I have an issue with a particular if statement when I check 3 form fields > for their value. The problem is no matter what input is entered in the > fields the output is the same. I only added the 3 fields in question of the > form to reduce heartache for the readers of this post. > > Output always reads: > Please correct the following "State" fields. Example: Enter state as > Illinois or IL not ILLINOIS. > Consumer State > > School State > > Store State > > The code is: > <?php > $label_array = array ("conName" => "Consumer Name", > "conAddress" => "Consumer Address", > "conCity" => "Consumer City", > "conState" => "Consumer State", > "conZip" => "Consumer Zip Code", > "conPhone" => "Consumer Phone", > "schName" => "School Name", > "schAddress" => "School Address", > "schCity" => "School City", > "schState" => "School State", > "schZip" => "School Zip Code", > "strName" => "Store Name", > "strCity" => "Store City", > "strState" => "Store State"); > > //check data fields for correct data > foreach($_POST as $field => $value) > { > if($field == "conState" || $field == "schState" || $field == > "strState") > //if these 3 fields are entered > { > if($value != 'Alabama' || $value!= 'AL' || $value != 'Alaska' > || $value!= > 'AK' || $value != 'Arizona' || $value!= 'AZ' || $value != > 'Arkansas' || > $value!= 'AR' || $value != 'California' || $value!= 'CA' || > $value != > 'Colorado' || $value!= 'CO' || $value != 'Conneticut' || $value!= > 'CT' || > $value != 'Delaware' || $value!= 'DE' || $value != 'Florida' || > $value!= > 'FL' || $value != 'Georgia' || $value!= 'GA' || $value != > 'Hawaii' || > $value!= 'HI' || $value != 'Idaho' || $value!= 'ID' || $value > != > 'Illinois' || $value!= 'IL' || $value != 'Inidiana' || $value!= > 'IN' || > $value != 'Iowa' || $value!= 'IA' || $value != 'Kansas' || > $value!= 'KS' || > $value != 'Kentucky' || $value!= 'KY' || $value != 'Louisiana' || > $value!= > 'LA' || $value != 'Maine' || $value!= 'ME' || $value != > 'Maryland' || > $value!= 'MD' || $value != 'Massachusetts' || $value!= 'MA' || > $value != > 'Michigan' || $value!= 'MI' || $value != 'Minnesota' || $value!= > 'MN' || > $value != 'Mississippi' || $value!= 'MS' || $value != 'Missouri' > || $value!= > 'MO' || $value != 'Montana' || $value!= 'MT' || $value != > 'Nebraska' || > $value!= 'NE' || $value != 'Nevada' || $value!= 'NV' || $value != > 'New > Hampshire' || $value!= 'NH' || $value != 'New Jersey' || $value!= > 'NJ' || > $value != 'New Mexico' || $value!= 'NM' || $value != 'New York' > || $value!= > 'NY' || $value != 'North Carolina' || $value!= 'NC' || $value != > 'North > Dakota' || $value!= 'ND' || $value != 'Ohio' || $value!= > 'OH' || $value != > 'Oklahoma' || $value!= 'OK' || $value != 'Oregon' || $value!= > 'OR' || $value > != 'Pennsylvania' || $value!= 'PA' || $value != 'Rhode Island' || > $value!= > 'RI' || $value != 'South Carolina' || $value!= 'SC' || $value != > 'South > Dakota' || $value!= 'SD' || $value != 'Tennesee' || $value!= > 'TN' || $value > != 'Texas' || $value!= 'TX' || $value != 'Utah' || $value!= > 'UT' || $value > != 'Vermont' || $value!= 'VT' || $value != 'Virginia' || $value!= > 'VA' || > $value != 'Washington' || $value!= 'WA' || $value != 'West > Virginia' > ||$value!= 'WV' || $value != 'Wisconsin' || $value!= 'WI' || > $value != > 'Wyoming' || $value!= 'WY') //if they don't the match these you should replace all those || -s above with && -s since you want to be sure it does not match any of the states greets Zoltán Németh > > { > $state[$field] = "badstate"; //then > } > }//end check > } > > if(@sizeof($state) > 0) //check size of array and display error message > { > echo "<div class='ermess1'><br />Please correct the following > \"State\" > fields.&nbsp;&nbsp;Example: Enter state as Illinois or IL not > ILLINOIS.</div>"; > > foreach($state as $field => $value) // display the fields where input is > incorrect > { > echo "&nbsp;&nbsp;<div>{$label_array[$field]}</div>"; > } > } > > echo " <link href='css/SOS.css' rel='stylesheet' > type='text/css' /> > <form id='process' method='post' action='form.php'> > <label for='conState' class='stateLabel'> *State:</label> > <input name='conState' type='text' class='state' > id='textfield' > value='{$_POST['conState']}' /> > > > <label for='schState' > class='stateLabel'>*State:</label> > <input name='schState' type='text' class='state' > id='textfield' > value='{$_POST['schState']}'/> > > <label for='strStat' class='stateLabel'>*State:</label> > <input name='strState' type='text' class='state' > id='textfield' > value='{$_POST['strState']}' /> > <br /> > <br /> > <br /> > <label for='Reset'></label> > <input type='reset' name='reset' value='Reset' > id='Submit'/> > > <label for='Sumbit'></label> > <input type='submit' name='submit' value='Submit' > id='Reset'/> > </form>"; ?> >