報錯Notice: Undefined offset: 1

<br>
		?<?PHP <br />
	??<br>
include("conn.php");<br>
<br>
	??if(isset($_POST['text']))<br>
	??	??{<br>
		??$text=$_POST['text'];<br>
		??$t?=?date('Ymd',?strtotime("-$text?day"));<br>
		??<br>
		??}<br>
	??else<br>
	??{<br>
		???$t?=?date('Ymd',?strtotime('-5?day'));<br>
		???<br>
	}<br>
		??<br>
//warehouse_mix.txt		??<br>
$hk_warehouse?=?array();<br>
foreach(glob('download/hk_warehouse_mix*.txt')?as?$hk_warehouse_fn)?{<br>
??if(substr($hk_warehouse_fn,?16,?8)>$t)<br>
??{<br>
???$hk_warehouse[]?=?$hk_warehouse_fn;<br>
??}<br>
}<br>
$jp_warehouse=array();<br>
foreach(glob('download/jp_warehouse_mix*.txt')?as?$jp_warehouse_fa)?{<br>
??if(substr($jp_warehouse_fa,?16,?8)>$t)<br>
??{?<br>
??$jp_warehouse[]?=?$jp_warehouse_fa;<br>
??}<br>
}<br>
<br>
$mix_warehouse=array();<br>
foreach(glob('download/mix_warehouse_mix*.txt')?as?$mix_warehouse_fa)?{<br>
??if(substr($mix_warehouse_fa,?17,?8)>$t)<br>
??{?<br>
??$mix_warehouse[]?=?$mix_warehouse_fa;<br>
??}<br>
}<br>
<br>
$sum_warehouse=array();<br>
foreach(glob('download/sum_warehouse_mix*.txt')?as?$sum_warehouse_fa)?{<br>
??if(substr($sum_warehouse_fa,?17,?8)>$t)<br>
??{?<br>
??$sum_warehouse[]?=?$sum_warehouse_fa;<br>
??}<br>
}<br>
<br>
<br>
//warehouse_mix_label.pdf<br>
<br>
$hk_warehouse_pdf?=?array();<br>
foreach(glob('download/hk_warehouse_mix*.pdf')?as?$hk_warehouse_pdf_fn)?{<br>
??if(substr($hk_warehouse_pdf_fn,?16,?8)>$t)<br>
??{<br>
???$hk_warehouse_pdf[]?=?$hk_warehouse_pdf_fn;<br>
??}<br>
}<br>
$jp_warehouse_pdf=array();<br>
foreach(glob('download/jp_warehouse_mix*.pdf')?as?$jp_warehouse_pdf_fa)?{<br>
??if(substr($jp_warehouse_pdf_fa,?16,?8)>$t)<br>
??{?<br>
??$jp_warehouse_pdf[]?=?$jp_warehouse_pdf_fa;<br>
??}<br>
}<br>
<br>
$mix_warehouse_pdf=array();<br>
foreach(glob('download/mix_warehouse_mix*.pdf')?as?$mix_warehouse_pdf_fa)?{<br>
??if(substr($mix_warehouse_pdf_fa,?17,?8)>$t)<br>
??{?<br>
??$mix_warehouse_pdf[]?=?$mix_warehouse_pdf_fa;<br>
??}<br>
}<br>
<br>
//pdf_mix<br>
<br>
?<br>
$hk_pdf?=?array();<br>
foreach(glob('download/HK_print_Mix*.pdf')?as?$hk_pdf_fn)?{<br>
??if(substr($hk_pdf_fn,?12,?8)>$t)<br>
??{<br>
???$hk_pdf[]?=?$hk_pdf_fn;<br>
??}<br>
}<br>
$jp_pdf=array();<br>
foreach(glob('download/JP_print_Mix*.pdf')?as?$jp_pdf_fa)?{<br>
??if(substr($jp_pdf_fa,?12,?8)>$t)<br>
??{?<br>
??$jp_pdf[]?=?$jp_pdf_fa;<br>
??}<br>
}<br>
<br>
$mix_pdf=array();<br>
foreach(glob('download/Mix_print_Mix*.pdf')?as?$mix_pdf_fa)?{<br>
??if(substr($mix_pdf_fa,?13,?8)>$t)<br>
??{?<br>
??$mix_pdf[]?=?$mix_pdf_fa;<br>
??}<br>
}<br>
<br>
//pdf_mix_A4<br>
<br>
$hk_pdf_a4?=?array();<br>
foreach(glob('download/HK_print_Mix_A4_*.pdf')?as?$hk_pdf_a4_fn)?{<br>
??if(substr($hk_pdf_a4_fn,?16,?8)>$t)<br>
??{<br>
???$hk_pdf_a4[]?=?$hk_pdf_a4_fn; <div class="clear">
                 
              
              
        
            </div>