官方后台本地上传效果 Layui框架后台本地上传效果 实现教程开始 1、打开 / 后台 /js/main.js 找到，大概在110行至151行 function SeePicNew ( f, imgdid, frname, hpos, acname ) {中间代码...} 2、打开 / 后台 /archives_do.php 找到，大概在109行至157行 else if ($dopost== uploadLitpic ){中间代码省略...} 整个改成 else if ( $dopost == uplo […]
官方后台本地上传效果
Layui框架后台本地上传效果
实现教程开始
1、打开 /后台/js/main.js 找到，大概在110行至151行
function SeePicNew(f, imgdid, frname, hpos, acname)
{
中间代码...
}
2、打开 /后台/archives_do.php 找到，大概在109行至157行
else if($dopost=="uploadLitpic")
{
中间代码省略...
}
整个改成
else if($dopost=="uploadLitpic")
{
$fname = $_GET['litpic'] ? $_GET['litpic'] : 'litpic';
$upfile = AdminUpload($fname, 'imagelit', 0, true );
if($upfile=='-1')
{
$msg = "<script language='javascript'>
parent.document.getElementById('uploadwait').style.display = 'none';
alert('你没指定要上传的文件或文件大小超过限制！');
</script>";
}
else if($upfile=='-2')
{
$msg = "<script language='javascript'>
parent.document.getElementById('uploadwait').style.display = 'none';
alert('上传文件失败，请检查原因！');
</script>";
}
else if($upfile=='0')
{
$msg = "<script language='javascript'>
parent.document.getElementById('uploadwait').style.display = 'none';
alert('文件类型不正确！');
</script>";
}
else
{
if(!empty($cfg_uplitpic_cut) && $cfg_uplitpic_cut=='N')
{
$msg = "<script language='javascript'>
parent.document.getElementById('uploadwait').style.display = 'none';
parent.document.getElementById('{$_GET[picname]}').value = '{$upfile}';
if(parent.document.getElementById('{$_GET[divpicview]}'))
{
parent.document.getElementById('{$_GET[divpicview]}').style.width = '150px';
parent.document.getElementById('{$_GET[divpicview]}').innerHTML = \"<img src='{$upfile}?n' width='150' />\";
}
</script>";
}
else
{
$msg = "<script language='javascript'>
parent.document.getElementById('uploadwait').style.display = 'none';
window.open('imagecut.php?f={$_GET[picname]}&p={$_GET[divpicview]}&isupload=yes&file={$upfile}', 'popUpImagesWin', 'scrollbars=yes,resizable=yes,statebar=no,width=800,height=600,left=150, top=50');
</script>";
}
}
echo $msg;
exit();
}
3、打开 /后台/imagecut.php 找到
有2处，都改成
继续找到
getElementById('divpicview')
有2处，都改成
4、打开 /后台/templets/imagecut.htm 找到
有2处，都改成
继续找到
getElementById('divpicview')
有2处，都改成
继续找到
<input type="hidden" name="f" value="<?php echo $f;?>" />
在它的下面加入
<input type="hidden" name="p" value="<?php echo $p;?>" />
5、
5-1) 如果你用的是官方默认后台，打开 /include/customfields.func.php 找到，大概在143行
$innertext = "<input type='text' name='$fieldname' id='$fieldname' style='width:300px' class='text' /> <input name='".$fieldname."_bt' type='button' class='inputbut' value='浏览...' onClick=\"SelectImage('form1.$fieldname','big')\" />\r\n";
改成
$innertext = "<input name='{$fieldname}' type='text' id='{$fieldname}' style='width:300px' value='' /><input type='button' value='本地上传' style='width:70px;cursor:pointer;' /><iframe name='upmy{$fieldname}fra' id='upmy{$fieldname}fra' src='' width='200' height='200' style='display:none'></iframe><span class='litpic_span'><input name='my{$fieldname}' type='file' id='my{$fieldname}' onChange=\"SeePicNew(this, 'divmy{$fieldname}view', 'upmy{$fieldname}fra', 165, '', 'save', 'my{$fieldname}', '{$fieldname}');\" size='1' class='np coolbg' style='cursor:pointer;height:20px;margin-left:-20px;opacity:0;width:85px;'/></span> <input name='".$fieldname."_bt' type='button' class='inputbut' value='浏览...' onClick=\"SelectImageN('form1.$fieldname','big','$fieldname')\" /> <div id='divmy{$fieldname}view' class='divpre' style='display:inline-block;vertical-align:middle'></div>\r\n";
继续找到
$innertext = "<input type='text' name='$fieldname' value='$fvalue' id='$fieldname' style='width:300px' class='text' /> <input name='".$fieldname."_bt' class='inputbut' type='button' value='浏览...' onClick=\"SelectImage('form1.$fieldname','big')\" />\r\n";
有2处，都改成
$imgstr = ($fvalue=='') ? '' : "<img src='{$fvalue}' width='150'>";
$innertext = "<input type='text' name='$fieldname' value='$fvalue' id='$fieldname' style='width:300px' class='text' /><input type='button' value='本地上传' style='width:70px;cursor:pointer;' /><iframe name='upmy{$fieldname}fra' id='upmy{$fieldname}fra' src='' width='200' height='200' style='display:none'></iframe><span class='litpic_span'><input name='my{$fieldname}' type='file' id='my{$fieldname}' onChange=\"SeePicNew(this, 'divmy{$fieldname}view', 'upmy{$fieldname}fra', 165, '', 'save', 'my{$fieldname}', '{$fieldname}');\" size='1' class='np coolbg' style='cursor:pointer;height:20px;margin-left:-20px;opacity:0;width:85px;'/></span> <input name='".$fieldname."_bt' class='inputbut' type='button' value='浏览...' onClick=\"SelectImage('form1.$fieldname','big')\" /> <div id='divmy{$fieldname}view' class='divpre' style='display:inline-block;vertical-align:middle'>{$imgstr}</div>\r\n";
5-2) 如果你用的是Layui框架后台，打开 /include/customfields2.func.php 找到，大概在135行
$innertext = "<input type='text' name='$fieldname' id='$fieldname' class='layui-input' style='float:left;margin-right:-2px;width:300px;' /> <input name='".$fieldname."_bt' type='button' class='layui-btn' value='浏览...' onClick=\"SelectImage('form1.$fieldname','big')\" />\r\n";
改成
$innertext = "<input name='{$fieldname}' type='text' id='{$fieldname}' class='layui-input' style='float:left;margin-right:-2px;width:300px;' value='' /><input type='button' class='layui-btn' value='本地上传' style='cursor:pointer;' /><iframe name='upmy{$fieldname}fra' id='upmy{$fieldname}fra' src='' width='200' height='200' style='display:none'></iframe><span class='litpic_span'><input name='my{$fieldname}' type='file' id='my{$fieldname}' onChange=\"SeePicNew(this, 'divmy{$fieldname}view', 'upmy{$fieldname}fra', 165, '', 'save', 'my{$fieldname}', '{$fieldname}');\" size='1' class='np coolbg' style='cursor:pointer;height:30px;margin-left:-40px;opacity:0;width:85px;'/></span> <input name='".$fieldname."_bt' type='button' class='layui-btn layui-btn-normal' value='站内选择' onClick=\"SelectImageN('form1.$fieldname','big','$fieldname')\" /> <div id='divmy{$fieldname}view' class='divpre'></div>\r\n";
继续找到
$innertext = "<input type='text' name='$fieldname' value='$fvalue' id='$fieldname' style='float:left;margin-right:-2px;width:300px;' class='layui-input' /> <input name='".$fieldname."_bt' class='layui-btn' type='button' value='浏览...' onClick=\"SelectImage('form1.$fieldname','big')\" />\r\n";
有2处，都改成
$imgstr = ($fvalue=='') ? '' : "<img src='{$fvalue}' width='150'>";
$innertext = "<input type='text' name='$fieldname' value='$fvalue' id='$fieldname' style='float:left;margin-right:-2px;width:300px;' class='layui-input' /><input type='button' class='layui-btn' value='本地上传' style='cursor:pointer;' /><iframe name='upmy{$fieldname}fra' id='upmy{$fieldname}fra' src='' width='200' height='200' style='display:none'></iframe><span class='litpic_span'><input name='my{$fieldname}' type='file' id='my{$fieldname}' onChange=\"SeePicNew(this, 'divmy{$fieldname}view', 'upmy{$fieldname}fra', 165, '', 'save', 'my{$fieldname}', '{$fieldname}');\" size='1' class='np coolbg' style='cursor:pointer;height:30px;margin-left:-40px;opacity:0;width:85px;'/></span> <input name='".$fieldname."_bt' class='layui-btn layui-btn-normal' type='button' value='站内选择' onClick=\"SelectImage('form1.$fieldname','big')\" /> <div id='divmy{$fieldname}view' class='divpre'>{$imgstr}</div>\r\n";
完成后，清空浏览器缓存和临时文件，重新刷新后台，测试效果，如果无效，打开浏览器无痕窗口测试
