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I have this small piece of code
<?php
foreach ($options['attributes_info'] as $attribute) :
?>
<?php
echo '<br/> ' .
$this->getPdfHelper()->fixEncoding(
$attribute['label'] . ': ' . $attribute['value']
)
?>
<?php
endforeach;
?>
How can I bold (HTML tag <b>) the 'value' that is echoed?
<?php foreach ($options['attributes_info'] as $attribute) : ?>
<?= $this->getPdfHelper()->fixEncoding($attribute['label']) ?> : <b><?= $this->getPdfHelper($attribute['value']) ?></b>
<?php endforeach; ?>
You can wrap the text with the tag.
<p><b>This text is bold</b>.</p>
http://www.w3schools.com/html/html_formatting.asp
You can simply surround it with the tag:
'<b>' . $attribute['value'] . '</b>'
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I have a longblob field in mysql database that stores a binary value for a image that i uploaded through my webpage.
I am trying to get the image using
<?php while( $record = mysqli_fetch_assoc( $result ) ): ?>
<div>
<?php echo '<img src="data:image/jpeg;base64,'.base64_encode($record['image']).'"height="300" width="300"/>'?>
<br/>
<?php echo "Title:".htmlentities( $record['title'] ); ?>
<br/>
<?php echo "Genre:".htmlentities($record['genre']); ?>
<br/>
<?php echo "Author:".htmlentities( $record['author'] ); ?>
<br/>
Edit</i>
<br/>
<a href="books.php?delete=<?php echo $record['id']; ?>"
onclick="javascript:confirm('Are you sure you want to delete this project?');" style="color:#1217b3">Delete</i></a>
</div>
<?php endwhile; ?>
and img tag looks like this in html
<img src="data:image/jpeg;base64,MlN0YXRlLmpwZw==" height="300" width="300">
You have base64 encoded the image file name not the file contents
MlN0YXRlLmpwZw==
actually outputs:
2State.jpg
When storing it in the database you need to do
$imageContent = base64_encode(file_get_contents($file));
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If <?php echo $jsonObj->data->image; ?> has a value, like 1234.jpg I want to show this:
<img src="https://www.example.com/img/<?php echo $jsonObj->data->image; ?>" />
If <?php echo $jsonObj->data->image; ?> has no value, then <img src="https://www.example.com/img/<?php echo $jsonObj->data->image; ?>" /> should remain hidden.
Any help please?
Use php if-else statement for that.
<?php
if(!empty($jsonObj->data->image)) {
?>
<img src="https://www.example.com/img/<?php echo $jsonObj->data->image; ?>" />
<?php
}
?>
You can add else part and do whatever you want.
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I have following data in mysql, and I want to echo in this format:
Data:
Name,Image URL,Link
I want to print it dynamically like this : http://screensaver.cf/screensavers.php
I don't know user's screen width, still I want it to appear as much as possible in width.
How can I do this in html and PHP?
My code:
<?php
require("config.php");
?>
<div id="main-wrap">
<div class="container">
<div id="main">
<div id="content"><div id='wsite-content' class='wsite-elements wsite-not-footer'>
<div class="paragraph" style="text-align:left;">
<?php
$sql='SELECT * FROM `games` where 1=1';
$data = mysql_query($sql);
echo '<h4 class="result">Result:</h4>';
while($row = mysql_fetch_row($data)){
$table=WHAT TO DO HERE TO MAKE IT LOOK LIKE THAT???????
echo $table;
echo '<br><br>';
}
?>
</div>
</div>
</div>
</div>
</div>
<?php
include("footer.php");
?>
P.S I know mysql is depreciated and I am constantly working to learn Mysqli, as I am in 8th class, I don't have much time.
<style>.a{float:left;}
</style>
>
in while loop use this
<div class = "a">
<?php <img src='".$row['url']."' width='140' height='140'> ?>
</div>
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i want to change this into html format
echo " http://somedomain/somepath/usn_handler.php?usn='" . $row['usn'] .
"' >" . $row['usn'] . " ";
This will work
?>
link
<?php
If you are just making a link to the same domain omit the full URL
?>
link
<?php
Assuming you want to make a hyper link. But really you should just google first.
I think you mean something like this :
<div>
http://somedomain/somepath/usn_handler.php?usn=<?php echo $row['usn']; ?>' >" <?php echo $row['usn']; ?>
</div>
or :
<div>
<a src="http://somedomain/somepath/usn_handler.php?usn=<?php echo $row['usn']; ?>" > <?php echo $row['usn']; ?></a>
</div>
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Hey I have a question that I can not seem to figure out, how can I make a $function echo a html markup like this code:
<div style="color: purple;">Hello</div>
I can not seem to get it. Here is the code I am using is not working:
$contactUs = echo <div style="color: green;">click here</div>;
How can I make my $function work?
$contactUs = '<div style="color: green;">click here</div>';
echo $contactUs;
Not really sure what you're asking about, but you can do:
$function = function() { echo '<div style="color: green;">click here</div>'; };
...
$function();
1° In php, all strings need to be surrounded by quotes:
'<div style="color: green;">click here</div>';
Then, echo is a language construct which send text to output (your screen for example);
// If you want to use a variable
$contactUs = '<div style="color: green;">click here</div>';
echo $contactUs;
// but you can use echo 'your string':
echo '<div style="color: green;">click here</div>';