<!--
EOT;
$detail=explode("\r\n",$webdb[Info_guide_word]);
foreach($detail AS $key=>$value){
if(!$value)continue;
list($name,$url,$blank,$color,$lid)=explode("|",$value);
if(ereg("^\/",$url)){
$url="$webdb[www_url]$url";
}elseif(ereg("^list\.php",$url)){
$_detail=explode("fid=",$url);
$url=get_info_url('',$_detail[1],$city_id);
}elseif($url=='index.php'){
$url="$city_url/";
}elseif(!ereg("://",$url)){
$url="$Mdomain/$url";
}
$blank=$blank?"_blank":'';
$color=$color?"$color":'';
print <<<EOT
-->
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td class="a1"><a href="$url" target="$blank" style="color:$color;">{$name}</a></td>
<td class="a2"> </td>
</tr>
</table>
<!--
EOT;
}print <<<EOT
-->
EOT;
$detail=explode("\r\n",$webdb[Info_guide_word]);
foreach($detail AS $key=>$value){
if(!$value)continue;
list($name,$url,$blank,$color,$lid)=explode("|",$value);
if(ereg("^\/",$url)){
$url="$webdb[www_url]$url";
}elseif(ereg("^list\.php",$url)){
$_detail=explode("fid=",$url);
$url=get_info_url('',$_detail[1],$city_id);
}elseif($url=='index.php'){
$url="$city_url/";
}elseif(!ereg("://",$url)){
$url="$Mdomain/$url";
}
$blank=$blank?"_blank":'';
$color=$color?"$color":'';
print <<<EOT
-->
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td class="a1"><a href="$url" target="$blank" style="color:$color;">{$name}</a></td>
<td class="a2"> </td>
</tr>
</table>
<!--
EOT;
}print <<<EOT
-->
EOT; //定界符结束标记,定界符<<<EOT 内容 EOT;
$detail=explode("\r\n",$webdb[Info_guide_word]); //将$webdb[Info_guide_word]按"\r\n"(回车换行)分割成数组,保存在$detail中
foreach($detail AS $key=>$value){ //然后遍历$detail数组,遍历的时候每遍历一个元素将其分为$key和$value,在这里$key为索引号,$value为值。
if(!$value)
continue; //若$value为空跳出此次遍历
list($name,$url,$blank,$color,$lid)=explode("|",$value); //将$value以"|"为分割标记分割成数组,然后将这个数组的第一项赋值给$name,第二项赋值给$url,依次赋值
if(ereg("^\/",$url)){ //正则匹配,如果$url以字符"/"开头
$url="$webdb[www_url]$url"; //则$url="$webdb[www_url]$url"。双引号中变量解析为相应值
}elseif(ereg("^list\.php",$url)){ //若$url以字符串"list.php"开头
$_detail=explode("fid=",$url); //则以"fid="为分隔符将$url分割成数组,保存在$_detail
$url=get_info_url('',$_detail[1],$city_id);
}elseif($url=='index.php'){ //如果$url等于"index.php"
$url="$city_url/"; //则$url赋值为"$city_url/"
}elseif(!ereg("://",$url)){ //正则匹配,如果$url中不存在"://"
$url="$Mdomain/$url"; //则$url赋值为"$Mdomain/$url"
}
$blank=$blank?"_blank":''; //三目运算,判断$blank是否为空,若不为空,给$blank赋值"_blank";若为空,给其赋值""
$color=$color?"$color":'';
print <<<EOT //输出字符串
-->
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td class="a1"><a href="$url" target="$blank" style="color:$color;">{$name}</a></td>
<td class="a2"> </td>
</tr>
</table>
<!--
EOT; //截止
}print <<<EOT //输出字符串
-->