entfernt Hintergrundfarbe von Input-Tag in generierten PDF

Question

Ich habe ein Problem TCPDF Form Beispiel # 14 verwendet wird, möchte ich die Hintergrundfarbe von Input-Tag entfernen, wie in diesem Screenshot zu sehen:

Answer 1

Try diese:

// print some text 
$text = 'This is an example of <strong>JavaScript</strong> usage on PDF documents.<br /><br />For more information check the source code of this example, the source code documentation for the <i>IncludeJS()</i> method and the <i>JavaScript for Acrobat API Reference</i> guide.<br /><br /><a href="http://www.tcpdf.org">www.tcpdf.org</a>'; 
$pdf->writeHTML($text, true, 0, true, 0); 

$js = <<<EOD 
var inputFields = document.getElementsByTagName("input"); 
for (var i = 0, length = inputFields.length; i < length; i++) { 
    var inputField = inputFields[i]; 
    inputField.style.backgroundColor = "#ffffff"; 
} 
EOD; 

// set javascript 
$pdf->IncludeJS($js); 

Oder diese:

// define some HTML content with style 
$html = <<<EOF 
<!-- EXAMPLE OF CSS STYLE --> 
<style> 
    h1 { 
     color: navy; 
     font-family: times; 
     font-size: 24pt; 
     text-decoration: underline; 
    } 
    input { 
     background-color: red; 
     padding: 5px 10px; 
    } 
</style> 

<h1 class="title">Example of <i style="color:#990000">XHTML + CSS</i></h1> 
<input type="text" value="test.." /> 

EOF; 

// output the HTML content 
$pdf->writeHTML($html, true, false, true, false, '');