<style type="text/css">
.required{font-weight: bold;}
.unrequired{color:#999999}
</style>
<div class="content">
<strong>环境探测 </strong>(<font color="red">灰色部分可忽略</font>)
<table width="100%" cellpadding="5" cellspacing="0">
<tr >
	<td width="40%">php版本</td>
	<td width="60%"><?php echo $php_version ? $INSLANG['Y'] : $INSLANG['N'];?> 5.2.2以上版本，你的版本<?php echo phpversion();?></td>
</tr>
<tr >
	<td width="40%">path_info支持</td>
	<td width="60%"><span id="pathinfo">√</span> 访问install.php/1/2/3如果能正常访问, 主流的框架如zend等均要此支持</td>
</tr>
<tr>
	<td width="40%">mysql支持</td>
	<td width="60%"><?php echo $mysql ? $INSLANG['Y'] : $INSLANG['N'];?></td>
</tr>
<tr>
	<td>gd库支持</td>
	<td><?php echo $gd ? $INSLANG['Y'] : $INSLANG['N'];?></td>
</tr>
<tr>
	<td>打开远程文件</td>
	<td><?php echo $url_fopen ? $INSLANG['Y'] : $INSLANG['N'];?></td>
</tr>
<tr >
	<td>./<?php echo $INSLANG['dir_writable'];?></td>
	<td><?php echo $root_writable ? $INSLANG['Y'] : $INSLANG['N'];?> <?php echo substr(base_convert(fileperms('./'), 10, 8), -4);?></td>
</tr>
<tr >
	<td>./attachment<?php echo $INSLANG['dir_writable'];?></td>
	<td><?php echo $attachment_writable ? $INSLANG['Y'] : $INSLANG['N'];?> <?php echo substr(base_convert(fileperms('./attachment/'), 10, 8), -4);?></td>
</tr>
<tr >
	<td>./data<?php echo $INSLANG['dir_writable'];?></td>
	<td><?php echo $data_writable ? $INSLANG['Y'] : $INSLANG['N'];?> <?php echo substr(base_convert(fileperms('./data/'), 10, 8), -4);?></td>
</tr>
<tr >
	<td>./js<?php echo $INSLANG['dir_writable'];?></td>
	<td><?php echo $js_writable ? $INSLANG['Y'] : $INSLANG['N'];?> <?php echo substr(base_convert(fileperms('./js/'), 10, 8), -4);?></td>
</tr>

<tr class="unrequired">
	<td>编码转换函数</td>
	<td><?php echo $conv ? $INSLANG['Y'] . $iconv .' '. $mb : $INSLANG['N'];?></td>
</tr>
<tr class="unrequired">
	<td>memcache支持</td>
	<td><?php echo $memcache ? $INSLANG['Y'] : $INSLANG['N'];?></td>
</tr>
<tr class="unrequired">
	<td>ssl支持</td>
	<td><?php echo $ssl ? $INSLANG['Y'] : $INSLANG['N'];?></td>
</tr>
<tr class="unrequired">
	<td>ssi支持</td>
	<td><?php echo $ssi ? $INSLANG['Y'] : $INSLANG['N'];?></td>
</tr>
<tr class="unrequired">
	<td>curl</td>
	<td><?php echo $curl ? $INSLANG['Y'] : $INSLANG['N'];?></td>
</tr>
<tr class="unrequired">
	<td>最大文件上传</td>
	<td><?php echo $upload_max_filesize;?></td>
</tr>
<tr>
	<td><?php echo $INSLANG['core_installable'];?></td>
	<td id="installable"><?php echo $installable ? $INSLANG['Y'] : $INSLANG['N'];?></td>
</tr>

</table>

</div>
<script type="text/javascript">
	$.ajax({
			url:'data/pathinfo.php/pathinfo',
			type:'get',
			success: function(msg){
				checkPathInfo(msg)
			},
            error:function(msg){
                console.log(msg);
                checkPathInfo(msg.responseText)
            }
		});
        
 function checkPathInfo(msg){
    $.ajax({
        url:'install.php?checkpathinfo=1&time='+Math.random(),
        data:'pathinfo='+msg,
        type:'post',
        dataType:'json',
        success: function(msg){
           setInstallAble(msg)
        }
    });
} 
function setInstallAble(msg){
    if(msg.pathinfo==1){
        $('#pathinfo').html('√');
    }else{
        $('#pathinfo').html('X');
    }
    if(msg.installable==1){
        $('#installable').html('√');
    }else{
        $('#installable').html('X');
    }
} 
</script>
<div class="form " style="height:35px">
<form name="form1" method="post" action="?">
	<input type="button" name="upstep" value="上一步" onclick="javascript:history.go(-1)" class="submit_btn"> <input type="submit" name="Submit" value="下一步" class="submit_btn"> 
	<input type="hidden" name="step" value="step1">
    </form>
</div>