webdevdea
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Everything posted by webdevdea
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The HTML and the PHP attached, now its jacked up now when I run it if you do put something in the field. its says you didnt.. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Assignment3</title> </head> <body> <h3>Personal Information </h3> <?php $chkErrors == TRUE; $fName = filter_input(INPUT_POST, "fName"); if(!empty($_POST['fName']) && isset($_POST['fName'])){ print "Go back and put a name in"; $chkErrors ==FALSE; } $lName = filter_input(INPUT_POST, "lName"); if(!empty($_POST['lName']) && isset($_POST['lName'])){ print "Go back and put a lname in"; $chkErrors == FALSE; } $city = filter_input(INPUT_POST, "city"); if(!empty($_POST['city']) && isset($_POST['city'])){ print "Go back and put acity in"; $chkErrors ==FALSE; } $state = filter_input(INPUT_POST, "state"); if(!empty($_POST['state']) && isset($_POST['state'])){ print "Go back and put astate in"; $chkErrors == FALSE; } $zipCode = filter_input(INPUT_POST, "zipCode"); if(!empty($_POST['zipCode']) && isset($_POST['zipCode'])){ print "Go back and put zip in"; $chkErrors ==FALSE; } if ($chkErrors == FALSE){ echo <<<HERE <h3> Hi there, $fName $lName, <br /> so you live in $city,<br /> in the great state of $state.<br /> I hear the climate around $zipCode is great this time of year. <br /> $fName, I hear that $state has alot to offer as far as recreation goes.<br />I hope that you have a great summer in $city. <br /></h3> HERE; } ?> </body> </html> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Assignment2</title> <link rel = "stylesheet" type = "text/css" href = "whatsName.css" /> </head> <body> <h1>What's your name?</h1> <h3>Writing a form for user input</h3> <form method = "POST" action = "http://localhost/Assignments php class/Assignment3.php"> <fieldset> <label> Please type your first name: </label> <input type = "text" name = "fName" value = "" /> <br /> <label> Please type your Last name: </label> <input type = "text" name = "lName" value = "" /> <br /> Please type your city: <input type = "text" name = "city" value = "" /> <br /> Please type your State: <input type = "text" name = "state" value = "" /> <br /> Please type your Zipcode: <input type = "text" name = "zipCode" value = "" /> <br /> <input type = "submit" /> </fieldset> </form> </body> </html>
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I need this to only print the little note at the bottom if the user has put in all the information.. Help please.. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Assignment2</title> </head> <body> <h3>Personal Information </h3> <?php $chkErrors = FALSE; if(!empty($_POST['fName']) && isset($_POST['fName'])) { } else { echo 'First Name Fieldis empty'; } if(!empty($_POST['lName']) && isset($_POST['lName'])) { } else { echo 'Your last name field is empty'; } if(!empty($_POST['city']) && isset($_POST['city'])) { } else { echo 'Your city field is empty'; } if(!empty($_POST['state']) && isset($_POST['state'])) { } else { echo 'Your state field is empty'; } if(!empty($_POST['zipCode']) && isset($_POST['zipCode'])) { } else { echo 'Your zipcode field is empty'; } { $fName = filter_input(INPUT_POST, "fName"); $lName = filter_input(INPUT_POST, "lName"); $city = filter_input(INPUT_POST, "city"); $state = filter_input(INPUT_POST, "state"); $zipCode = filter_input(INPUT_POST, "zipCode"); } if($chkErrors == FALSE) { echo <<<HERE <h3> Hi there, $fName $lName, <br /> so you live in $city,<br /> in the great state of $state.<br /> I hear the climate around $zipCode is great this time of year. <br /> $fName, I hear that $state has alot to offer as far as recreation goes.<br />I hope that you have a great summer in $city. <br /></h3> HERE; }
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Check this solution.. thanks for all our help I could never figure out the other options <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <style> body { background-color:#d0e4fe; } h1 { color:orange; text-align:center; } p { font-family:"Times New Roman"; font-size:20px; } </style> <title>Validate-Assignment 3</title> </head> <body> <h1>ASSIGNMENT 3 PHP FORM VALIDATION</h1> <h3>Please put information into the fields.</h3> <form method = "POST" action = "http://localhost/Assignments php class/die.php"> <fieldset> <label> Please type your first name: </label> <input type = "text" name = "fName" value = "" /> <br /> Please type your last name: <input type = "text" name = "lName" value = "" /> <br /> Please type your city: <input type = "text" name = "city" value = "" /> <br /> Please type your State: <input type = "text" name = "state" value = "" /> <br /> Please type your Zipcode: <input type = "text" name = "zipCode" value = "" /> <br /> <input type = "submit" /> </fieldset> </form> </body> </html> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <style> body { background-color:#FF00FF; } h1 { color:orange; text-align:center; } p { font-family:"Times New Roman"; font-size:20px; } h1 {text-align:center; } </style> <title>Assignment3</title> </head> <body> <h1>Personal Information </h1> <?php if (!$_POST['fName'] ) { die('You did not complete The Name field, please go back'); } if (!$_POST['lName'] ) { die('You did not complete all of the Last Name fields please go back'); } if (!$_POST['state'] ) { die('You did not complete all of the state fields please go back'); } if (!$_POST['city'] ) { die('You did not complete all of the city please go back'); } if (!$_POST['zipCode'] ) { die('You did not complete all of the zipcodefields please go back'); } $fName = filter_input(INPUT_POST, "fName"); $lName = filter_input(INPUT_POST, "lName"); $city = filter_input(INPUT_POST, "city"); $state = filter_input(INPUT_POST, "state"); $zipCode = filter_input(INPUT_POST, "zipCode"); echo <<<HERE <h3> Hi there, $fName $lName, <br /> so you live in $city,<br /> in the great state of $state.<br /> I hear the climate around $zipCode is great this time of year. <br /> $fName, I hear that $state has alot to offer as far as recreation goes.<br />I hope that you have a great summer in $city. <br /></h3> HERE; ?> </body> </html>
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Am I getting close? <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Assignment2</title> </head> <body> <h3>Personal Information </h3> <?php $chkErrors = FALSE; if (isset($_POST['fName'])){ echo " please hit the back arrow and enter your name "; $chkErrors= TRUE; } else if (isset($_POST['lName'])){ echo " please hit the back arrow and enter your Last Name "; $chkErrors = TRUE; } else if (isset($_POST['city'])){ echo " please hit the back arrow and enter your city"; $chkErrors = TRUE; } else if (isset($_POST['state'])){ echo " please hit the back arrow and enter your state"; $chkErrors= TRUE; } else if (isset($_POST['zipCode'])){ echo " please hit the back arrow and enter your zipcode "; $chkErrors= TRUE; } $fName = filter_input(INPUT_POST, "fName"); $lName = filter_input(INPUT_POST, "lName"); $city = filter_input(INPUT_POST, "city"); $state = filter_input(INPUT_POST, "state"); $zipCode = filter_input(INPUT_POST, "zipCode"); if($chkErrors == FALSE) { echo <<<HERE <h3> Hi there, $fName $lName, <br /> so you live in $city,<br /> in the great state of $state.<br /> I hear the climate around $zipCode is great this time of year. <br /> $fName, I hear that $state has alot to offer as far as recreation goes.<br />I hope that you have a great summer in $city. <br /></h3> HERE; } ?> </body> </html>
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When I hit submit I keeps saying hit the back error and enter your last name, even though the field has input? <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Assignment2</title> </head> <body> <h3>Personal Information </h3> <?php $chkErrors = False; if (!filter_has_var(INPUT_POST, 'fName') || $_POST['fName'] == ''){ echo " please hit the back arrow and enter your first name "; $chkErrors= TRUE; } else if (!filter_has_var(INPUT_POST, 'lName') || $_POST['lname'] == ''){ echo " please hit the back arrow and enter your last name "; $chkErrors= TRUE; } else if (!filter_has_var(INPUT_POST, 'city') || $_POST['city'] == ''){ echo " please hit the back arrow and enter your city "; $chkErrors= TRUE; } else if (!filter_has_var(INPUT_POST, 'state') || $_POST['state'] == ''){ echo " please hit the back arrow and enter your state"; $chkErrors= TRUE; } else if (!filter_has_var(INPUT_POST, 'zipCode') || $_POST['zipCode'] == ''){ echo " please hit the back arrow and enter your zip "; $chkErrors= TRUE; } $fName = filter_input(INPUT_POST, "fName"); $lName = filter_input(INPUT_POST, "lName"); $city = filter_input(INPUT_POST, "city"); $state = filter_input(INPUT_POST, "state"); $zipCode = filter_input(INPUT_POST, "zipCode"); if($chkErrors == FALSE) { echo <<<HERE <h3> Hi there, $fName $lName, <br /> so you live in $city,<br /> in the great state of $state.<br /> I hear the climate around $zipCode is great this time of year. <br /> $fName, I hear that $state has alot to offer as far as recreation goes.<br />I hope that you have a great summer in $city. <br /></h3> HERE; } ?> </body> </html>
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Should I have the && at the end of each if statement? should I use else statements? <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Assignment2</title> </head> <body> <h3>Personal Information </h3> <?php $chkErrors = FALSE; if (isset($_POST['fName'])){ echo " please hit the back arrow and enter your name "; $chkErrors= TRUE; } if (isset($_POST['lName'])){ echo " please hit the back arrow and enter your Last Name "; $chkErrors = TRUE; } if (isset($_POST['city'])){ echo " please hit the back arrow and enter your city"; $chkErrors = TRUE; } if (isset($_POST['state'])){ echo " please hit the back arrow and enter your state"; $chkErrors= TRUE; } if (isset($_POST['zipCode'])){ echo " please hit the back arrow and enter your zipcode "; $chkErrors= TRUE; } $fName = filter_input(INPUT_POST, "fName"); $lName = filter_input(INPUT_POST, "lName"); $city = filter_input(INPUT_POST, "city"); $state = filter_input(INPUT_POST, "state"); $zipCode = filter_input(INPUT_POST, "zipCode"); if($chkErrors == FALSE) { echo <<<HERE <h3> Hi there, $fName $lName, <br /> so you live in $city,<br /> in the great state of $state.<br /> I hear the climate around $zipCode is great this time of year. <br /> $fName, I hear that $state has alot to offer as far as recreation goes.<br />I hope that you have a great summer in $city. <br /></h3> HERE; } ?> </body> </html>
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Now its not doing anything if you leave the fields empty but it is putting the information if if you put data into the fields <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Assignment2</title> </head> <body> <h3>Personal Information </h3> <?php $chkerrors = FALSE; if (!filter_has_var(INPUT_POST, "fName")){ echo " please hit the back arrow and enter your name "; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "lName")){ echo " please hit the back arrow and enter your Last Name "; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "city")){ echo " please hit the back arrow and enter your city"; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "state")){ echo " please hit the back arrow and enter your state"; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "zipCode")){ echo " please hit the back arrow and enter your zipcode "; $ckerrors = TRUE; } $fName = filter_input(INPUT_POST, "fName"); $lName = filter_input(INPUT_POST, "lName"); $city = filter_input(INPUT_POST, "city"); $state = filter_input(INPUT_POST, "state"); $zipCode = filter_input(INPUT_POST, "zipCode"); if($chkerrors == FALSE) { echo <<<HERE <h3> Hi there, $fName $lName, <br /> so you live in $city,<br /> in the great state of $state.<br /> I hear the climate around $zipCode is great this time of year. <br /> $fName, I hear that $state has alot to offer as far as recreation goes.<br />I hope that you have a great summer in $city. <br /></h3> HERE; } ?> </body> </html>
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oh ok i will remove the ; from the code and see what happens, the book has us using the filter_has_var statement.. so its not an option to do it without that.. yes I am very new to this lanuguage.. two weeks in..
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Im lost as to where it says that an empty value returns true is that in the code like this? if (!filter_has_var(INPUT_POST, "lName"));{ echo " please enter a value "; $ckerrors = TRUE; } should I not have $ckerrors = TRUE ?
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debugging echos, I do not understand
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when i hit submit its not telling the user that they left a field empty and go back and fill it in..
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Here is the HTML <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Assignment2</title> <link rel = "stylesheet" type = "text/css" href = "whatsName.css" /> </head> <body> <h1>What's your name?</h1> <h3>Writing a form for user input</h3> <form method = "POST" action = "http://localhost/Assignments php class/Assignment2.php"> <fieldset> <label> Please type your first name: </label> <input type = "text" name = "fName" value = "" /> <br /> Please type your last name: <input type = "text" name = "lName" value = "" /> <br /> Please type your city: <input type = "text" name = "city" value = "" /> <br /> Please type your State: <input type = "text" name = "state" value = "" /> <br /> Please type your Zipcode: <input type = "text" name = "zipCode" value = "" /> <br /> <input type = "submit" /> </fieldset> </form> </body> </html> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Assignment2</title> </head> <body> <h3>Personal Information </h3> <?php $chkerrors = FALSE; if (!filter_has_var(INPUT_POST, "fName"));{ echo " please hit the back arrow and enter your name "; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "lName"));{ echo " please enter a value "; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "city"));{ echo " please enter a value "; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "state"));{ echo " please enter a value "; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "zipCode"));{ echo " please enter a value "; $ckerrors = TRUE; } $fName = filter_input(INPUT_POST, "fName"); $lName = filter_input(INPUT_POST, "lName"); $city = filter_input(INPUT_POST, "city"); $state = filter_input(INPUT_POST, "state"); $zipCode = filter_input(INPUT_POST, "zipCode"); if($chkerrors == FALSE) { echo <<<HERE <h3> Hi there, $fName $lName, <br /> so you live in $city,<br /> in the great state of $state.<br /> I hear the climate around $zipCode is great this time of year. <br /> $fName, I hear that $state has alot to offer as far as recreation goes.<br />I hope that you have a great summer in $city. <br /></h3> HERE; } ?> </body> </html>
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could someone look at this and see if they can tell what I am doing wrong? please and thanks <?php $chkerrors = FALSE; if (!filter_has_var(INPUT_POST, "fName"));{ echo " please enter a value "; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "lName"));{ echo " please enter a value "; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "city"));{ echo " please enter a value "; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "state"));{ echo " please enter a value "; $ckerrors = TRUE; } if (!filter_has_var(INPUT_POST, "zipCode"));{ echo " please enter a value "; $ckerrors = TRUE; } $fName = filter_input(INPUT_POST, "fName"); $lName = filter_input(INPUT_POST, "lName"); $city = filter_input(INPUT_POST, "city"); $state = filter_input(INPUT_POST, "state"); $zipCode = filter_input(INPUT_POST, "zipCode"); if($chkerrors == FALSE) { echo <<<HERE <h3> Hi there, $fName $lName, <br /> so you live in $city,<br /> in the great state of $state.<br /> I hear the climate around $zipCode is great this time of year. <br /> $fName, I hear that $state has alot to offer as far as recreation goes.<br />I hope that you have a great summer in $city. <br /></h3> HERE; } ?>
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Its supposed to generate the number one half of the time.. please help.. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html;charset=utf-8" /> <title> loaded dice </title> </head> <body> <h1>loaded dice</h1> <h3>loaded dice</h3> <?php // loaded dice, should roll the number 1 half the time out of a total of 6. $roll1 = rand(1,6); if (rand(0,1)) { $roll = rand(2,6); } else { $roll = 1; } $roll2 = rand(1,6); print <<<HERE <p>Rolls normal roll:</p> You rolled a $roll2. <p>Rolls the number 1 half the time:</p> <p>You rolled a $roll1.</p> HERE; ?> <p> Please refresh this page in the browser to roll another die. </p> </body> </html>
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Perfect, I am so happy so so happy, now I can try to use this to work on the bigger project that had me stumped.. thank you all so very much. my goal is to learn enough so that I can help a fellow user out as well..
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You guys are awesome, im about to put everything together and see how it works.. just so you know you guys are much more nicer than stackoverflow they are quite rude to someone that is just beginning to code like me.. again thanks..
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Hi User</title> </head> <body> <h1>Hi User</h1> <?php if (filter_has_var(INPUT_POST, "userName") && filter_has_var(INPUT_POST, "bName")){ // the form exists, so work with it $userName = filter_input(INPUT_POST, "userName") && $bName = filter_input(INPUT_POST, "bName"); print "<h2>Hi there, $userName $bName </h2> \n"; } else { //there's no input. Create the form print <<< HERE <form action = "" method = "post"> <fieldset> <label>Please enter your name</label> <input type = "text" name = "userName" /> <label>Please enter your name</label> <input type = "text" name = "bName" /> <button type = "submit"> submit </button> </fieldset> </form> HERE; } // end 'value exists' if ?> </body> </html> The above code produces a number 1 when i hit the submit button if text is entered into the first field of the form, Im sure its something small that is making this happen, if you could point it out to me please. Thank you ..
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I was getting the unexpected end, but since I am new to programming languages, I was not sure exactly what that ment.
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its supposed to generate a form for the user to fill out and when the user hits the select button the code generates a version of jack and jill with the words that the user put into the form. In an earlier chapter of the book I did this task with two files, this challenge was to combine the two files into one working php file.. please and thank you
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Hi User</title> </head> <body> <h1>Hi User</h1> <?php if (filter_has_var(INPUT_POST, "userName") && filter_has_var(INPUT_POST, "bName")){ // the form exists, so work with it $userName = filter_input(INPUT_POST, "userName") && $bName = filter_input(INPUT_POST, "bName"); print "<h2>Hi there, $userName $bName </h2> \n"; } else { //there's no input. Create the form print <<< HERE <form action = "" method = "post"> <fieldset> <label>Please enter your name</label> <input type = "text" name = "userName" /> <label>Please enter your name</label> <input type = "text" name = "bName" /> <button type = "submit"> submit </button> </fieldset> </form> HERE; } // end 'value exists' if ?> </body> </html> It is supposed to have two fields where you enter your name and when you submit it, a form with hi and those two name on it.. well when you hit submit it says (hi 1)????? Help
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="EN" dir="ltr" xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <title>Untitled Document</title> </head> <body> <?php if (filter_has_var(INPUT_POST, "bName") && filter_has_var(INPUT_POST, "gName") && filter_has_var(INPUT_POST, "bPart") && filter_has_var(INPUT_POST, "device")) { $bName = filter_input(INPUT_POST, "bName"); $gName = filter_input(INPUT_POST, "gName"); $bPart = filter_input(INPUT_POST, "bPart"); $device = filter_input(INPUT_POST, "device"); print <<< HERE <h2>$bName and $gName<br />Went up the hill<br /></h2> To Fetch a $device of water<br /> $bName fell down and broke his $bPart <br /> And $gName came tumbling after. </h2> \n HERE; } else { //create form for the input print <<< HERE <h3>Please fill in the blanks below, and I will tell you a story</h3> <form method = "post" action = "" > <fieldset> <label>Boys Name:</label> <input type = "text" name = "bName" /> <label>Girls Name</label> <input type = "text" name = "gName" /> <label>body part</label> <input type = "text" name = "bPart" /> <label>water holding device </label> <select name = "device"> <option value = "bucket">bucket</option> <option value = "cooler">cooler</option> <option value ="glass">glass</option> <option value = "sip">sip</option> </select> <input type="submit" value="submit"/> Tell me the story </fieldset> </form> HERE; } ?> //end if </body> </html> Above is my code, I cannot get it to run correctly, I am a newbie trying to work through a book before next semester so that I will not be so confused when the real stuff starts.. Please if you could explain where I have things wrong. Thank you webDevdea
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Just a hello note. I am DeAnna, current student of application development at local technical college. 44 year old untraditional student that love to learn.