PHP make_alpha_from_numbers Examples

Example #1

File: example2.php Project: Quiksilver626/tamatch

function make_alpha_from_numbers($number)
{
    $numeric = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
    if ($number < strlen($numeric)) {
        return $numeric[$number];
    } else {
        $dev_by = floor($number / strlen($numeric));
        return "" . make_alpha_from_numbers($dev_by - 1) . make_alpha_from_numbers($number - $dev_by * strlen($numeric));
    }
}

Example #2

File: viewfiles.lib.php Project: remyyounes/dolibarr

/**
 *    \brief      Affiche le contenu d'un fichier Excel (avec les feuilles de calcul) sous forme de tableau
 *    \param      file_to_include     Fichier Excel a afficher
 *    \param      max_rows            Nombre max de lignes a afficher (0 = illimite)
 *    \param      max_cols            Nombre max de colonnes a afficher (0 = illimite)  	
 */
function viewExcelFileContent($file_to_include='',$max_rows=0,$max_cols=0)
{
	$debug = 0;  	  //1 for on 0 for off
	$force_nobr = 0;  //Force the info in cells not to wrap unless stated explicitly (newline)
	
	require_once(PHPEXCELREADER.'excelreader.php');
	$data = new Spreadsheet_Excel_Reader();
	$data->setOutputEncoding('CPa25a');
	$data->read($file_to_include);
	error_reporting(E_ALL ^ E_NOTICE);

	echo "<script language='Javascript'>
		var sheet_HTML = Array();\n";
	for($sheet=0;$sheet<count($data->sheets);$sheet++)
	{
		$table_output[$sheet] .= "<TABLE CLASS='table_body'>
			<TR>
				<TD>&nbsp;</TD>";
		for($i=0;$i < $data->sheets[$sheet]['numCols'] && (($i < $max_cols) || ($max_cols == 0));$i++)
		{
			$table_output[$sheet] .= "<TD CLASS='table_sub_heading' ALIGN=CENTER>" . make_alpha_from_numbers($i) . "</TD>";
		}
		for($row=1;$row<=$data->sheets[$sheet]['numRows']&&($row<=$max_rows||$max_rows==0);$row++)
		{
			$table_output[$sheet] .= "<TR><TD CLASS='table_sub_heading'>" . $row . "</TD>";
			for($col=1;$col<=$data->sheets[$sheet]['numCols']&&($col<=$max_cols||$max_cols==0);$col++)
			{
				if($data->sheets[$sheet]['cellsInfo'][$row][$col]['colspan'] >=1 && $data->sheets[$sheet]['cellsInfo'][$row][$col]['rowspan'] >=1)
				{
					$this_cell_colspan = " COLSPAN=" . $data->sheets[$sheet]['cellsInfo'][$row][$col]['colspan'];
					$this_cell_rowspan = " ROWSPAN=" . $data->sheets[$sheet]['cellsInfo'][$row][$col]['rowspan'];
					for($i=1;$i<$data->sheets[$sheet]['cellsInfo'][$row][$col]['colspan'];$i++)
					{
						$data->sheets[$sheet]['cellsInfo'][$row][$col+$i]['dontprint']=1;
					}
					for($i=1;$i<$data->sheets[$sheet]['cellsInfo'][$row][$col]['rowspan'];$i++)
					{
						for($j=0;$j<$data->sheets[$sheet]['cellsInfo'][$row][$col]['colspan'];$j++)
						{
							$data->sheets[$sheet]['cellsInfo'][$row+$i][$col+$j]['dontprint']=1;
						}
					}
				}
				else if($data->sheets[$sheet]['cellsInfo'][$row][$col]['colspan'] >=1)
				{
					$this_cell_colspan = " COLSPAN=" . $data->sheets[$sheet]['cellsInfo'][$row][$col]['colspan'];
					$this_cell_rowspan = "";
					for($i=1;$i<$data->sheets[$sheet]['cellsInfo'][$row][$col]['colspan'];$i++)
					{
						$data->sheets[$sheet]['cellsInfo'][$row][$col+$i]['dontprint']=1;
					}
				}
				else if($data->sheets[$sheet]['cellsInfo'][$row][$col]['rowspan'] >=1)
				{
					$this_cell_colspan = "";
					$this_cell_rowspan = " ROWSPAN=" . $data->sheets[$sheet]['cellsInfo'][$row][$col]['rowspan'];
					for($i=1;$i<$data->sheets[$sheet]['cellsInfo'][$row][$col]['rowspan'];$i++)
					{
						$data->sheets[$sheet]['cellsInfo'][$row+$i][$col]['dontprint']=1;
					}
				}
				else
				{
					$this_cell_colspan = "";
					$this_cell_rowspan = "";
				}
				if(!($data->sheets[$sheet]['cellsInfo'][$row][$col]['dontprint']))
				{
					$table_output[$sheet] .= "<TD CLASS='table_data' $this_cell_colspan $this_cell_rowspan>&nbsp;";
					if($force_nobr)
					{
						$table_output[$sheet] .= "<NOBR>";
					}
					$table_output[$sheet] .= nl2br(htmlentities($data->sheets[$sheet]['cells'][$row][$col]));
					if($force_nobr)
					{
						$table_output[$sheet] .= "</NOBR>";
					}
					$table_output[$sheet] .= "</TD>";
				}
			}
			$table_output[$sheet] .= "</TR>";
		}
		$table_output[$sheet] .= "</TABLE>";
		$table_output[$sheet] = str_replace("\n","",$table_output[$sheet]);
		$table_output[$sheet] = str_replace("\r","",$table_output[$sheet]);
		$table_output[$sheet] = str_replace("\t"," ",$table_output[$sheet]);
		if($debug)
		{
			$debug_output = print_r($data->sheets[$sheet],true);
			$debug_output = str_replace("\n","\\n",$debug_output);
			$debug_output = str_replace("\r","\\r",$debug_output);
			$table_output[$sheet] .= "<PRE>$debug_output</PRE>";
		}
		echo "sheet_HTML[$sheet] = \"$table_output[$sheet]\";\n";
	}
	echo "
		function change_tabs(sheet)
		{
			//alert('sheet_tab_' + sheet);
			for(i=0;i<", count($data->sheets) , ";i++)
			{
			document.getElementById('sheet_tab_' + i).className = 'tab_base';
			}
			document.getElementById('table_loader_div').innerHTML=sheet_HTML[sheet];
			document.getElementById('sheet_tab_' + sheet).className = 'tab_loaded';
		}
		</SCRIPT>";

	echo "
<TABLE CLASS='table_body' NAME='tab_table'>
<TR>";
	for($sheet=0;$sheet<count($data->sheets);$sheet++)
	{
		echo "<TD CLASS='tab_base' ID='sheet_tab_$sheet' ALIGN=CENTER
		ONMOUSEDOWN=\"change_tabs($sheet);\">", $data->boundsheets[$sheet]['name'] , "</TD>";
	}

	echo 
	"<TR>";
	echo "</TABLE>
<DIV ID=table_loader_div></DIV>
<SCRIPT LANGUAGE='JavaScript'>
change_tabs(0);
</SCRIPT>";
}