find_info.php源代码分析

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<style type="text/css">

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</style>

<table width="780" border="0" align="center" cellpadding="0" cellspacing="0">

<tr valign="top">

<td colspan="2"><?php include("top.php");?></td>

%包含top.php文件。

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<tr>

<td width="217" valign="top" background="Images/line2.gif"><?php include("left.php");?></td>

%包含left.php

<td width="586" valign="top" bgcolor="#FEFEF6"> <table width="563" height="587" border="0" cellpadding="0" cellspacing="0">

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<td width="563" height="587" valign="top" bgcolor="#FFFFFF"><table width="563" border="0" cellspacing="0" cellpadding="0">

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<td width="563" height="27" bgcolor="#3983B6">&nbsp;&nbsp;&nbsp;&nbsp;<span class="style12"><span class="style13">■</span>&nbsp;&nbsp;<strong>检索结果</strong></span></td>

</tr>

<tr>

<td align="center" valign="top">

<?php

include("conn/conn.php");

%包含连接数据库的conn.php

$type=$_POST[type];

%获得类型标识符

$content=$_POST[content];

%获得内容标识符

$sql1=mysql_query("select * from tb_leaguerinfo where checkstate=1 and type='$type' and (content like'%$content%' or title like'%$content%' or linkman like'%$content%' or tel like'%$content%')");

%根据类型和内容从表tb_leaguerinfo进行模糊查询

$info1=mysql_fetch_array($sql1);

%获得查询结果

$sql=mysql_query("select * from tb_info where checkstate=1 and type='$type' and (content like'%$content%' or title like'%$content%' or linkman like'%$content%' or tel like'%$content%')");

%根据类型和内容从表tb_info进行模糊查询

$info=mysql_fetch_array($sql);

%获得查询结果

?>

<?php

if($info1){

%若结果不为空

do{

?>

<table width="540" border="0" cellspacing="0" cellpadding="0">

<tr>

<td height="26">『<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info1[type]);?>』&nbsp;<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info1[title]);?>&nbsp;&nbsp;<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info1[edate]);?></td>

%str_replace(find,replace,string,count)

% 参数 描述

find	必需。规定要查找的值。
replace	必需。规定替换find中的值的值。
string	必需。规定被搜索的字符串。
count	可选。一个变量，对替换数进行计数。

%

</tr>

<tr>

<td height="26">&nbsp;&nbsp;&nbsp;&nbsp;<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info1[content]);?></td>

</tr>

<tr>

<td height="26">&nbsp;联系人：<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info1[linkman]);?>&nbsp;&nbsp;&nbsp;联系电话：<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info1[tel]);?></td>

</tr>

<tr>

<td height="3" background="Images/line1.gif"></td>

</tr>

</table>

<?php

}while($info1=mysql_fetch_array($sql1));

?>

</td>

</tr>

<tr>

<td height="140" align="center" valign="top"> <br>

<?php

if($info){

do{

?>

<table width="540" border="0" cellspacing="0" cellpadding="0">

<tr>

<td height="26">『<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[type]);?>』&nbsp;<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[title]);?>&nbsp;&nbsp;<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[edate]);?></td>

</tr>

<tr>

<td height="26">&nbsp;&nbsp;&nbsp;&nbsp;<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[content]);?></td>

</tr>

<tr>

<td height="26">&nbsp;联系人：<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[linkman]);?>&nbsp;&nbsp;&nbsp;联系电话：<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[tel]);?></td>

</tr>

<tr>

<td height="3" background="Images/line1.gif"></td>

</tr>

</table>

<?php

} while($info=mysql_fetch_array($sql));

}

}else{

?>

<?php

if($info){

do{

?>

<table width="540" border="0" cellspacing="0" cellpadding="0">

<tr>

<td height="26">『<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[type]);?>』&nbsp;<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[title]);?>&nbsp;&nbsp;<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[edate]);?></td>

</tr>

<tr>

<td height="26">&nbsp;&nbsp;&nbsp;&nbsp;<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[content]);?></td>

</tr>

<tr>

<td height="26">&nbsp;联系人：<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[linkman]);?>&nbsp;&nbsp;&nbsp;联系电话：<?php echo str_ireplace($content,"<font color='#FF0000'>".$content."</font>",$info[tel]);?></td>

</tr>

<tr>

<td height="3" background="Images/line1.gif"></td>

</tr>

</table>

<?php

} while($info=mysql_fetch_array($sql));

}else{

?>

<table width="540" border="0" cellspacing="0" cellpadding="0">

<tr>

<td align="center">您检索的信息资源不存在！</td>

</tr>

</table>

<?php

}

}

?>

</td>

</tr>

</table>

<p>&nbsp;</p>

<p>&nbsp;</p></td>

</tr>

</table> </td>

</tr>

<tr>

<td colspan="2"><?php include("bottom.php");?></td>

</tr>

</table>