Follow along with the video below to see how to install our site as a web app on your home screen.
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tedo96 каза:Като сме тръгнали да даваме начини...
PHP:if ($pole == ''[color=red])[/color]{ echo "Empty field"; } else { ... code ... }
<?php
$name=htmlspecialchars($HTTP_POST_VARS['name']);
$age=htmlspecialchars($HTTP_POST_VARS['age']);
?>
<form action="" method="post" enctype="multipart/form-data">
<p><label for="id_name">Наименование:</label> <input id="id_name" type="text" name="name" value="<?php echo $name ?>" />
<font size="4" color="red">
<?php if (empty($name)){echo "Това поле е задължително";};?>
<p><label for="id_age">Години</label> <input id="id_age" type="text" name="age" maxlength="64" value="<?php echo $age ?>" /></p>
<font size="4" color="red">
<?php if (empty($age)) {echo "Това поле е задължително";};?> </font>
<input type="submit" value="Изпрати" id="submitreport"/>
</form>
<?php
$name=htmlspecialchars($HTTP_POST_VARS['name']);
$age=htmlspecialchars($HTTP_POST_VARS['age']);
if(!$HTTP_POST_VARS[submit]){
?>
<form action="" method="post" enctype="multipart/form-data">
<p><label for="id_name">Наименование:</label> <input id="id_name" type="text" name="name" value="<?php echo $name ?>" />
<font size="4" color="red">
<?php if (empty($name)){echo "Това поле е задължително";};?>
<p><label for="id_age">Години</label> <input id="id_age" type="text" name="age" maxlength="64" value="<?php echo $age ?>" /></p>
<font size="4" color="red">
<?php if (empty($age)) {echo "Това поле е задължително";};?> </font>
<input type="submit" value="Изпрати" id="submitreport" name="submit"/>
</form>
<?php
}else{
echo 'Съобщение';
}