PHPExcel 在 HTML 标记 <B> 和 <strong> 之间加粗文本

Question

大家好，我一直在试图找出一个困扰我一段时间的问题，并且最初启动了这个线程线程 PHPExcel - How to replace text using preg_replace。我一直在做这件事，马克给了我一些关于从哪里开始的提示。我放弃了这个项目，因为我什至不知道如何为此启动脚本。

我目前正在尝试将 HTML 标记 <B> 和 <Strong> 内的文本加粗。在花了一些时间学习 Jquery 和一些 javascript 来帮助我解决这个问题之后。我知道需要编写一个脚本来查找带有 HTML 标记 <b></b> 和 <strong></strong> 的文本，并告诉 javascript 使用以下方法将该文本加粗：

$objRichText = new PHPExcel_RichText();
$objRichText->createText('This text is ');
$objBoldTextRun = $objRichText->createTextRun('bold');
$objBoldTextRun->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getCell('B1')->setValue($objRichText);

我想用 Jquery 我会使用事件 .find 之类的东西，但不太确定处理此类事情的最佳方法是什么。老实说，这超出了我的理解水平，但愿意在一些帮助下试一试。

更新更新代码：

<?php
/** Error reporting */

/** PHPExcel */
require_once '../js/PHPExcel/Classes/PHPExcel.php';
// Set active sheet index to the first sheet, so Excel opens this as the first sheet

// Create new PHPExcel object
$objPHPExcel = new PHPExcel();
$rows=2;
$sheet=$objPHPExcel->getActiveSheet();
$wizard = new PHPExcel_Helper_HTML();
//Font Setting for the Support group title.
$Support_team = array('font'=> array('bold'=> true,'color' => array('rgb' => '4D4D4D'),'size'  => 22,'name'  => 'Arial'),'alignment' => array('horizontal' => PHPExcel_Style_Alignment::HORIZONTAL_CENTER,'vertical' => PHPExcel_Style_Alignment::VERTICAL_CENTER),);
//Font settings for the header cells only.
$headers = array('font'=> array('bold'=> true,'color' => array('rgb' => '4D4D4D'),'size'  => 12,'name'  => 'Arial'),'alignment' => array('horizontal' => PHPExcel_Style_Alignment::HORIZONTAL_CENTER,'vertical' => PHPExcel_Style_Alignment::VERTICAL_CENTER),);
//Border settings
$borders = array('borders' => array('inside'=> array('style' => PHPExcel_Style_Border::BORDER_THIN,'color' => array('argb' => '717171')),'outline' => array('style' => PHPExcel_Style_Border::BORDER_THIN,'color' => array('argb' => '717171'))));

//  SQl database connections
$db = mysql_connect("localhost", "IMC_Admin", "IMCisgreat2014");
    mysql_select_db("imc_directory_tool",$db);
    $sql="select client,team_name,support_team_prime,prime_comments,support_team_backup,backup_comments,escalation1,escalation1_comments,escalation2,escalation2_comments,escalation3,escalation3_comments,escalation4,escalation4_comments,note from tbl_address ORDER BY team_name";
    $result=mysql_query($sql);
        $numrows=mysql_num_rows($result);
        if ($numrows>0)
        {
            while($data=mysql_fetch_array($result))
            {
//Cell Wraptext
$sheet->getStyle('C'.($rows+1).':D'.($rows+1))->getAlignment()->setWrapText(true);
$sheet->getStyle('C'.($rows+3).':D'.($rows+3))->getAlignment()->setWrapText(true);
$sheet->getStyle('C'.($rows+4).':D'.($rows+4))->getAlignment()->setWrapText(true);
$sheet->getStyle('C'.($rows+6).':D'.($rows+6))->getAlignment()->setWrapText(true);
$sheet->getStyle('C'.($rows+7).':D'.($rows+7))->getAlignment()->setWrapText(true);
$sheet->getStyle('C'.($rows+8).':D'.($rows+8))->getAlignment()->setWrapText(true);
$sheet->getStyle('C'.($rows+9).':D'.($rows+9))->getAlignment()->setWrapText(true);
$sheet->getStyle('B'.($rows+11).':D'.($rows+11))->getAlignment()->setWrapText(true);


$richTextClient = $wizard->toRichTextObject($data['client']);
$richTextteam_name = $wizard->toRichTextObject($data['team_name']);
$richTextsupport_team_prime = $wizard->toRichTextObject($data['support_team_prime']);
$richTextprime_comments = $wizard->toRichTextObject($data['prime_comments']);
$richTextsupport_team_backup = $wizard->toRichTextObject($data['support_team_backup']);
$richTextbackup_comments = $wizard->toRichTextObject($data['backup_comments']);
$richTextescalation1 = $wizard->toRichTextObject($data['escalation1']);
$richTextescalation1_comments = $wizard->toRichTextObject($data['escalation1_comments']);
$richTextescalation2 = $wizard->toRichTextObject($data['escalation2']);
$richTextescalation2_comments = $wizard->toRichTextObject($data['escalation2_comments']);
$richTextescalation3 = $wizard->toRichTextObject($data['escalation3']);
$richTextescalation3_comments = $wizard->toRichTextObject($data['escalation3_comments']);
$richTextescalation4 = $wizard->toRichTextObject($data['escalation4']);
$richTextescalation4_comments = $wizard->toRichTextObject($data['escalation4_comments']);
$richTextNote = $wizard->toRichTextObject($data['note']);

//This section is the actual data imported from the SQL database *don't touch*
$objPHPExcel->setActiveSheetIndex(0)              
->setCellValue('C'.($rows+1),$richTextClient) //this will give cell C2. 
->setCellValue('B'.$rows,$richTextteam_name) // this will give cell B2 
->setCellValue('C'.($rows+3),$richTextsupport_team_prime) //this will give C5 
->setCellValue('D'.($rows+3),$richTextprime_comments)  // This will give D5
->setCellValue('C'.($rows+4),$richTextsupport_team_backup)  //This will give C6
->setCellValue('D'.($rows+4),$richTextbackup_comments) //This will give D6  
->setCellValue('C'.($rows+6),$richTextescalation1)//THis will give you C8
->setCellValue('D'.($rows+6),$richTextescalation1_comments)//This will give you D8
->setCellValue('C'.($rows+7),$richTextescalation2)//This will give you C9
->setCellValue('D'.($rows+7),$richTextescalation2_comments)//This will give you D9
->setCellValue('C'.($rows+8),$richTextescalation3)//This will give you C10
->setCellValue('D'.($rows+8),$richTextescalation3_comments)//This will give you D10
->setCellValue('C'.($rows+9),$richTextescalation4)//This will give you C11
->setCellValue('D'.($rows+9),$richTextescalation4_comments)//This will give you D11
->setCellValue('B'.($rows+11),$richTextNote); //This will give you B13  

//Cell Merging 
$sheet
->mergeCells('B'.$rows.':D'.$rows)  
->mergeCells('B'.($rows+2).':D'.($rows+2))  
->mergeCells('B'.($rows+5).':D'.($rows+5))  
->mergeCells('B'.($rows+10).':D'.($rows+10))  
->mergeCells('C'.($rows+1).':D'.($rows+1))
->mergeCells('B'.($rows+11).':D'.($rows+11)); 

// Add some data  
$objPHPExcel->setActiveSheetIndex(0)  
->setCellValue('B'.($rows+1), 'Client:')
->setCellValue('B'.($rows+2), 'Support group contacts')     
->setCellValue('B'.($rows+3), 'Prime:')
->setCellValue('B'.($rows+4), 'Backup:')
->setCellValue('B'.($rows+5), 'Escalations') 
->setCellValue('B'.($rows+6), 'Escalation 1:') 
->setCellValue('B'.($rows+7), 'Escalation 2:') 
->setCellValue('B'.($rows+8), 'Escalation 3:') 
->setCellValue('B'.($rows+9), 'Escalation 4:') 
->setCellValue('B'.($rows+10), 'Notes'); 

//Format the hardcoded text 
$sheet->getStyle('B'.$rows)->applyFromArray($Support_team);
$sheet->getStyle('B'.($rows+2))->applyFromArray($headers);      
$sheet->getStyle('B'.($rows+5))->applyFromArray($headers);  
$sheet->getStyle('B'.($rows+10))->applyFromArray($headers); 

//Row height adjustments
$sheet->getRowDimension($rows+3)->setRowHeight(60);
$sheet->getRowDimension($rows+4)->setRowHeight(60);
$sheet->getRowDimension($rows+6)->setRowHeight(60);
$sheet->getRowDimension($rows+7)->setRowHeight(60);
$sheet->getRowDimension($rows+8)->setRowHeight(60);
$sheet->getRowDimension($rows+9)->setRowHeight(60);
$sheet->getRowDimension($rows+11)->setRowHeight(100);   


//Background color on cells 
$sheet->getStyle('B'.$rows.':D'.$rows)->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FF9BC2E6');
$sheet->getStyle('B'.($rows+2).':D'.($rows+2))->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FF9BC2E6');
$sheet->getStyle('B'.($rows+5).':D'.($rows+5))->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FF9BC2E6');
$sheet->getStyle('B'.($rows+10).':D'.($rows+10))->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FF9BC2E6');
$sheet->getStyle('B'.($rows+1))->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FFE6F1FA');
$sheet->getStyle('B'.($rows+3))->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FFE6F1FA');
$sheet->getStyle('B'.($rows+4))->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FFE6F1FA');
$sheet->getStyle('B'.($rows+6))->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FFE6F1FA');
$sheet->getStyle('B'.($rows+7))->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FFE6F1FA');
$sheet->getStyle('B'.($rows+8))->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FFE6F1FA');
$sheet->getStyle('B'.($rows+9))->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID)->getStartColor()->setARGB('FFE6F1FA');         

//Border range  
$sheet->getStyle('B'.$rows.':D'.($rows+11))->applyFromArray($borders);  
$rows+=14;
}
}

//This is the hard coded *non dynamic* cell formatting
    $sheet->getColumnDimension('A')->setWidth(5);
    $sheet->getColumnDimension('B')->setWidth(15);
    $sheet->getColumnDimension('C')->setWidth(50);
    $sheet->getColumnDimension('D')->setWidth(50);
    $sheet->getSheetView()->setZoomScale(90);
    $sheet->getStyle('A:D') ->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);

// Rename sheet  
$sheet->setTitle('Directory Tool Full dump');

// Set active sheet index to the first sheet, so Excel opens this as the first sheet
$objPHPExcel->setActiveSheetIndex(0);

// Redirect output to a client’s web browser (Excel2007) 
$today=date("F.d.Y");
$filename = "Directory_Export-$today.xlsx";
header("Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
header("Content-Disposition: attachment;filename=$filename");
header("Cache-Control: max-age=0");
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');   
$objWriter->save('php://output');  
exit;  
?>

Answer 1

如果您使用的是 PHPExcel github 存储库中的最新开发分支，实际上有一个 html 到富文本帮助器类：

Examples 文件夹中的文件42richText.php 演示了它的用法：

$html1='<font color="#0000ff">
<h1 align="center">My very first example of rich text<br />generated from html markup</h1>
<p>
<font size="14" COLOR="rgb(0,255,128)">
<b>This block</b> contains an <i>italicized</i> word;
while this block uses an <u>underline</u>.
</font>
</p>
<p align="right"><font size="9" color="red">
I want to eat <ins><del>healthy food</del><strong>pizza</strong></ins>.
</font>
';

$html2='<p>
<font color="#ff0000">
    100&deg;C is a hot temperature
</font>
<br>
<font color="#0080ff">
    10&deg;F is cold
</font>
</p>';

$html3='2<sup>3</sup> equals 8';

$html4='H<sub>2</sub>SO<sub>4</sub> is the chemical formula for Sulphuric acid';


$wizard = new PHPExcel_Helper_HTML;
$richText = $wizard->toRichTextObject($html1);

$objPHPExcel->setActiveSheetIndex(0)
    ->setCellValue('A1', $richText);

$objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(48);
$objPHPExcel->getActiveSheet()->getRowDimension(1)->setRowHeight(-1);
$objPHPExcel->getActiveSheet()->getStyle('A1')
    ->getAlignment()
    ->setWrapText(true);

$richText = $wizard->toRichTextObject($html2);

$objPHPExcel->setActiveSheetIndex(0)
    ->setCellValue('A2', $richText);

$objPHPExcel->getActiveSheet()->getRowDimension(1)->setRowHeight(-1);
$objPHPExcel->getActiveSheet()->getStyle('A2')
    ->getAlignment()
    ->setWrapText(true);

$objPHPExcel->setActiveSheetIndex(0)
            ->setCellValue('A3', $wizard->toRichTextObject($html3));

$objPHPExcel->setActiveSheetIndex(0)
    ->setCellValue('A4', $wizard->toRichTextObject($html4));