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PHP Output style

feisi200
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Go to solution Solved by SupaKomputa, 
"<i>Autor:</i> <b>".$Name."</b> $Mail<br> <i> Předmět:</i> $Predmet<br>".$Comment."</br>\n".$old_comments;

You have to properly close the string, open with " and close with "

  

"<i>Autor:</i> <b>".$Name."</b>".$Mail."<br> <i> Předmět:</i> ".$Predmet."<br>".$Comment."</br>\n".$old_comments;

 

Posted

Hey guys, i need a little help.

So i have a code with html and php, It is going to be just a simple comment section that write and read from TXT file, not from some database.

 and i need to style the string as u can see in code, is there any possible way ? (the reason im doing it this way is because i dont want MySQL)

 
 
  
CODE:

<html>
<link href="https://fonts.googleapis.com/css?family=Alegreya+Sans" rel="stylesheet">
<head>
<link rel="stylesheet" href="style.css" type="text/css">
</head>

<body>
 
<form action="" method="POST">
 
<label> Vaše Jméno
<input type="text" name="Name" class="Input" style="width: 225px" required>
</label>
<label> e-mail:
<input type="text" name="Mail" class="Input" style="width: 225px" required>
</label>
<label> Předmět:
<input type="text" name="Predmet" class="Input" style="width: 225px" required>
</label>
<br><br>
<label> Vaše Zpráva: <br>
<textarea name="Comment" class="Input" style="width: 300px" required></textarea>
</label>
<br><br>
<input type="submit" name="Submit" value="Submit Comment" class="Submit">
 
</form>
 
</body>
 
</html>
 
<?php

if(isset($_POST['Submit'])){
header("Location: Seznamka.php");
print "<h1>Your comment has been submitted!</h1>";
 
$Name = $_POST['Name'];
$Mail = $_POST['Mail'];
$Predmet= $_POST['Predmet'];
$Comment = $_POST['Comment'];
 
#Get old comments
$old = fopen("comments.txt", "r+t");
$old_comments = fread($old, 1024);
 
#Delete everything, write down new and old comments
$write = fopen("comments.txt", "w+");
$string =
"<i>Autor:</i> <b>".$Name."</b> $Mail<br> <i> Předmět:</i> $Predmet<br>".$Comment."</br>\n".$old_comments;
fwrite($write, $string,);
fclose($write);
fclose($old);
}
 
#Read comments
$read = fopen("comments.txt", "r+t");
echo "<br><br>Comments<hr>".fread($read, 1024);
fclose($read);
 
?>


CSS:
body{
font-family: 'Alegreya Sans', sans-serif;
font-size: 20px
}

h1{
font-family: 'Alegreya Sans', sans-serif;
font-size: 20px;
color: red;
}

.Input{
font-family: 'Alegreya Sans', sans-serif;
font-size: 20px;
border: 1px solid orange;
width: 300px;
}

.Submit{
font-family: 'Alegreya Sans', sans-serif;
font-size: 20px;
border: 1px solid orange;
width: 300px;
}
 
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  • Solution
"<i>Autor:</i> <b>".$Name."</b> $Mail<br> <i> Předmět:</i> $Predmet<br>".$Comment."</br>\n".$old_comments;

You have to properly close the string, open with " and close with "

  

"<i>Autor:</i> <b>".$Name."</b>".$Mail."<br> <i> Předmět:</i> ".$Predmet."<br>".$Comment."</br>\n".$old_comments;

 

Ryzen 5700g @ 4.4ghz all cores | Asrock B550M Steel Legend | 3060 | 2x 16gb Micron E 2666 @ 4200mhz cl16 | 500gb WD SN750 | 12 TB HDD | Deepcool Gammax 400 w/ 2 delta 4000rpm push pull | Antec Neo Eco Zen 500w

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https://linustechtips.com/topic/1039672-php-output-style/#findComment-12351812
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4 minutes ago, SupaKomputa said: 

"<i>Autor:</i> <b>".$Name."</b> $Mail<br> <i> Předmět:</i> $Predmet<br>".$Comment."</br>\n".$old_comments;

You have to properly close the string, open with " and close with "

  


"<i>Autor:</i> <b>".$Name."</b>".$Mail."<br> <i> Předmět:</i> ".$Predmet."<br>".$Comment."</br>\n".$old_comments;

 

OMG, I love you, i though i just cant style it for a moment and thought about that awful mysql that im gonna have to use, thank you so much i was trying to solve it for like 4 hours :D

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https://linustechtips.com/topic/1039672-php-output-style/#findComment-12351829
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Posted

Yeah you have to remember to open and close brackets.

Like <html> ,,, </html>

<?php ... ?>

String : "this is a string",

if you want to insert a variable / code : "this ".$variable." is a string"

you have to close the string first, add a dot to separate the code from the string.

 

Mysql is not awful, you just don't know how to use it.

In a complex operation you must have some sort of database other than just a text to store your data.

Ryzen 5700g @ 4.4ghz all cores | Asrock B550M Steel Legend | 3060 | 2x 16gb Micron E 2666 @ 4200mhz cl16 | 500gb WD SN750 | 12 TB HDD | Deepcool Gammax 400 w/ 2 delta 4000rpm push pull | Antec Neo Eco Zen 500w

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https://linustechtips.com/topic/1039672-php-output-style/#findComment-12351853
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  • Author

I know mysql a bit but the websites im doing on has to be online till 13.03 and i think mysql is a bit hardcore for this simple comments. i even know to open and close brackets :D i have just been making too much changes and probably lost in these brackets so it didnt work at all. anyway thanks so much for help.

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