如何在PHP中使用与window.print()相同的打印机打印页面 [英] How to print a page in PHP to print using printer same as window.print() works

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问题描述

其实我想打印下面的代码示例的内容。



$ html 拥有我所有的 HTML 在浏览器中打印视图并且不在浏览器中打印/显示。



我试图找到一个和相同的方法window.print( ); 的作品。但需要 PHP 。我不想在浏览器中显示所有 HTML



有什么方法或技巧吗?
任何建议可以帮助我很多。
谢谢。



我的示例代码

  $ arr = array('one','two','three','four','five'); 
$ html =< div style ='background:red; color:black;'>;
foreach($ arr as $ value){
$ html。= $ value。'< br />';
}
$ html。=< / div>;

//打印代码打印$ html内容,与JS window.print()一样。


解决方案

 < script type =text / javascript> 
函数PrintDiv(){
var divToPrint = document.getElementById('divToPrint');
var popupWin = window.open('','_blank','width = 300,height = 300');
popupWin.document.open();
popupWin.document.write('< html>< body onload =window.print()>'+ divToPrint.innerHTML +'< / html>');
popupWin.document.close();
}
< / script>




< div id =divToPrintstyle =display:none;>
< div style =width:200px; height:300px; background-color:teal;>
<?php echo $ html; ?>
< / div>
< / div>
< div>
< input type =buttonvalue =printonclick =PrintDiv(); />
< / div>


Actually i want to print the content with below code sample.

$html having my all HTML which i want to print without render a View in Browser and without print/show in browser.

I am trying to find a Same method as window.print(); works. But need in PHP. I don't want to show all the HTML in Browser.

Is there any method or Trick ? Any suggestion can help me lot. Thank you.

My Sample Code:

$arr = array('one','two','three','four','five');
$html = "<div style='background:red;color:black;'>";
foreach($arr as $value){
    $html .= $value.'<br />';
}
$html .= "</div>"; 

// print code to print $html content as same as JS window.print() works.

解决方案

 <script type="text/javascript">     
    function PrintDiv() {    
       var divToPrint = document.getElementById('divToPrint');
       var popupWin = window.open('', '_blank', 'width=300,height=300');
       popupWin.document.open();
       popupWin.document.write('<html><body onload="window.print()">' + divToPrint.innerHTML + '</html>');
        popupWin.document.close();
            }
 </script>




<div id="divToPrint" style="display:none;">
  <div style="width:200px;height:300px;background-color:teal;">
           <?php echo $html; ?>      
  </div>
</div>
<div>
  <input type="button" value="print" onclick="PrintDiv();" />
</div>

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