0

本质上，我目前想解析从 html 生成的 XML 数据，这工作正常，但由于某种原因现在无法解析......给出 1970 年 1 月 1 日的日期？？......任何关于编码问题的想法似乎美好的？

提前非常感谢！

<?php
//ini_set("disable_functions",null);
//phpinfo();

$string="http://www.thrifty.co.uk/cgi-bin/gen5?runprog=thxml&xsrc=7qhfqou3&mode=quote";
$string.="&xloc=".$_REQUEST["loccode"];
$string.="&xlocname=".$_REQUEST["locname"];
$string.="&xlocdrop=".$_REQUEST["locdrop"];
$string.="&xbook=".$_REQUEST["book"];
$string.="&xonewaystart=".$_REQUEST["onewaystart"];
$string.="&xonewayend=".$_REQUEST["onewayend"];
$string.="&xpuyear=".date("Y",strtotime($_POST['pickup_date']));
$string.="&xpumonth=".date("m",strtotime($_POST['pickup_date']));
$string.="&xpuday=".date("d",strtotime($_POST['pickup_date']));
$string.="&xputime=".$_REQUEST["pu_time"];
$string.="&xdbyear=".date("Y",strtotime($_POST['return_date']));
$string.="&xdbmonth=".date("m",strtotime($_POST['return_date']));
$string.="&xdbday=".date("d",strtotime($_POST['return_date']));
$string.="&xdbtime=".$_REQUEST["db_time"];
$string.="&xclass=".$_REQUEST["vehicle_type"];

echo "<!-- $string -->";


function get_data($url)
{


  echo $url;


  $ch = curl_init();
  $timeout = 5;
  curl_setopt($ch,CURLOPT_URL,$url);
  curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
  curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,$timeout);
  $data = curl_exec($ch);
  curl_close($ch);
  return $data;
}
//echo get_data($string);
$xmlDoc=simplexml_load_string ( get_data($string) ) ;
/*
function proxy_url($proxy_url)
{
    $proxy_name = '127.0.0.1';
    $proxy_port = 4001;
    $proxy_cont = '';

    $proxy_fp = fsockopen($proxy_name, $proxy_port);
    if (!$proxy_fp)    {return false;}
    fputs($proxy_fp, "GET $proxy_url HTTP/1.0\r\nHost: $proxy_name\r\n\r\n");
    while(!feof($proxy_fp)) {$proxy_cont .= fread($proxy_fp,4096);}
    fclose($proxy_fp);
    $proxy_cont = substr($proxy_cont, strpos($proxy_cont,"\r\n\r\n")+4);
    return $proxy_cont;
} 

echo proxy_url($string);*/


function XML2Array ( $xml , $recursive = false )
{
    if ( ! $recursive )
    {
        $array = simplexml_load_string ( $xml ) ;
    }
    else
    {
        $array = $xml ;
    }

    $newArray = array () ;
    $array = ( array ) $array ;
    foreach ( $array as $key => $value )
    {
        $value = ( array ) $value ;
        if ( isset ( $value [ 0 ] ) )
        {
            $newArray [ $key ] = trim ( $value [ 0 ] ) ;
        }
        else
        {
            $newArray [ $key ] = XML2Array ( $value , true ) ;
        }
    }
    return $newArray ;
}
function disp_date($str)
{
$y=substr($str,0,4);
$m=substr($str,4,2);
$d=substr($str,6,2);
//echo $y."-".$m."-".$d;
return date("M d, Y",strtotime($y."-".$m."-".$d));
}


$handle = fgets($string, "r");
$xml_string="";
// If there is something, read and return
if ($handle) {
    while (!feof($handle)) {
        $buffer = fgets($handle, 4096);
        $xml_string.=$buffer;
    }
    fclose($handle);
}

//$xmlDoc = new DOMDocument();
//echo "xml string = " . $xml_string;

?></div>
                                                                            <div class="box">
                                                                            <?

//print_r($xmlDoc);

echo "<br><strong/>Pick up Location: ".$xmlDoc->hire->loccode."<br> Drop-off Location: ".$xmlDoc->hire->locdrop."<br>Pickup Time: ".disp_date($xmlDoc->hire->pickupdate)." ".$xmlDoc->hire->pickuptime."<br>Dropback Time: ".disp_date($xmlDoc->hire->dropbackdate)." ".$xmlDoc->hire->dropbacktime."<br>";

echo "<table border=1 style='font:12px verdana'  cellspacing=0 cellpadding=3><tr><td>Car Type</td><td>Description</td><td>Rate</td></tr>";


foreach($xmlDoc->car as $car)
{
$url = $car->book;  
$url = str_replace('wheels4rent.net', '', '$url'); 
echo "<!-- url = $car->book -->";
echo "<tr><td width=200px><img src='".$car->carimage."' align='left' style='padding:1px; width:100px'><b>".$car->cartype."</b><br>".$car->carsipp."<br>".$car->transmission."</td><td><b>".$car->carexample."</b></td><td><b>&pound;".$car->price."
</b><br>Unlimited Miles</b><br>
<input type=button onclick=\"javascript:newWin('".trim($car->book)."');\" value='Prepay Now'></td></tr>";


}



echo "</table>";



?>
4

2 回答 2

0

您的代码还有很大的改进空间，但我会坚持您报告的问题。我的建议是让您更改disp_date function为：

function disp_date($str) {
    return date("M d, Y", strtotime($str));
}

我刚刚选择了 URL 返回的 XML 子集，并创建了这个小代码片段用于演示目的：

<?php
$xml = <<<XML
<?xml version="1.0" encoding="UTF-8" ?>
<Quote>
<hire>
<loccode>AI001</loccode>
<locname>LONDON - HEATHROW AIRPORT</locname>
<pickupdate>20130819</pickupdate>
<pickuptime>09:00</pickuptime>
<dropbackdate>20130823</dropbackdate>
<dropbacktime>09:00</dropbacktime>
</hire>
</Quote>
XML;

$sxe = new SimpleXMLElement($xml);
echo date("M d, Y",strtotime($sxe->hire->pickupdate));

输出：

Aug 19, 2013
于 2013-07-30T15:51:57.967 回答
0

“1970 年 1 月 1 日”的日期表示该日期以 null 或 0 形式传递...检查您的帖子的原始值以确保它按预期输入。

于 2013-07-30T13:52:13.470 回答