随心所欲调用discuz编辑器-IDC资讯中心

　　环境：discuz! x2.5

<!--{subtemplate home/editor_image_menu}-->
内容：<textarea class="userData" name="content" id="uchome-ttHtmlEditor" style="height: 100%; width: 100%; display: none; border: 0px"></textarea>
<iframe src='home.php?mod=editor&charset={CHARSET}&allowhtml=1&isportal=1' name='uchome-ifrHtmlEditor' id='uchome-ifrHtmlEditor'  scrolling='no' style='width:85%;height:400px;border:1px solid #C5C5C5;position:relative;' border=0 frameborder=0 ></iframe>
<iframe id="uploadframe" name="uploadframe" width="0" height="0" marginwidth="0" frameborder="0" src="about:blank"></iframe>
<input id='submit_editsubmit' class='btn' type='submit' value='提交'  name='editsubmit' onClick='validate(this);'>
<script type="text/javascript" src="static/image/editor/editor_function.js"></script>  
<script type="text/JavaScript">  
function validate(obj) {  
    edit_save();  
    window.onbeforeunload = null;  
    obj.form.submit();  
    return false;  
}
</script>

复制代码,

<!–{subtemplate home/editor_image_menu}–>

复制代码,

<script type="text/javascript" src="static/image/editor/editor_function.js"></script>  
<script type="text/JavaScript">  
function validate(obj) {  
    edit_save();  
    window.onbeforeunload = null;  
    obj.form.submit();  
    return false;  
}
</script>

复制代码,

require DISCUZ_ROOT.’./source/module/misc/misc_’.$mod.’.php’;

复制代码,

if((empty($_G['uid']) && $_GET['operation'] != 'upload') || $_POST['hash'] != md5(substr(md5($_G['config']['security']['authkey']), 8).$_G['uid'])) {
    exit();
}

复制代码,

$_POST[‘hash’]

复制代码,

md5(substr(md5($_G[‘config’][‘security’][‘authkey’]), 8).$_G[‘uid’])

复制代码,

/template/default/home/editor_image_menu.htm

<script type="text/javascript">
    var attachUpload = new SWFUpload({
        // Backend Settings
        upload_url: "{$_G[siteurl]}misc.php?mod=swfupload&action=swfupload&operation=<!--{if $_G['basescript'] == 'portal'}-->portal<!--{else}-->album<!--{/if}-->",
        post_params: {"uid" : "$_G[uid]", "hash":"$swfconfig[hash]"<!--{if $_G['basescript'] == 'portal'}-->,"aid":$aid,"catid":$catid<!--{/if}-->},

        // File Upload Settings
        file_size_limit : "$swfconfig[max]",    // 100MB
        <!--{if $_G['basescript'] == 'portal'}-->
        file_types : "$swfconfig[attachexts][ext]",
        file_types_description : "$swfconfig[attachexts][depict]",
        <!--{else}-->
        file_types : "$swfconfig[imageexts][ext]",
        file_types_description : "$swfconfig[imageexts][depict]",
        <!--{/if}-->
        file_upload_limit : 0,
        file_queue_limit : 0,

        // Event Handler Settings (all my handlers are in the Handler.js file)
        swfupload_preload_handler : preLoad,
        swfupload_load_failed_handler : loadFailed,
        file_dialog_start_handler : fileDialogStart,
        file_queued_handler : fileQueued,
        file_queue_error_handler : fileQueueError,
        file_dialog_complete_handler : fileDialogComplete,
        upload_start_handler : uploadStart,
        upload_progress_handler : uploadProgress,
        upload_error_handler : uploadError,
        upload_success_handler : uploadSuccess,
        upload_complete_handler : uploadComplete,

        // Button Settings
        button_image_url : "{IMGDIR}/uploadbutton.png",
        button_placeholder_id : "spanButtonPlaceholder",
        button_width: 100,
        button_height: 25,
        button_cursor:SWFUpload.CURSOR.HAND,
        button_window_mode: "transparent",

        custom_settings : {
            progressTarget : "fsUploadProgress",
            uploadSource: 'portal',
            uploadType: 'attach',
            imgBoxObj: $('attachlist')
            //thumbnail_height: 400,
            //thumbnail_width: 400,
            //thumbnail_quality: 100
        },

        // Debug Settings
        debug: false
    });

</script>

复制代码,

$swfconfig[hash]

require_once libfile(‘function/upload’);$swfconfig = getuploadconfig($_G[‘uid’], 0, true);

复制代码,

require_once libfile(‘function/upload’);$swfconfig = getuploadconfig($_G[‘uid’], 0, true);//编辑框上传图片初始化require_once libfile(‘function/spacecp’);$albums = getalbums($_G[‘uid’]);//获取登陆用户相册

复制代码,这些天百度和google了不知道多少遍，发现discuz的官方文档和二次开发资料少得可怜。调用个编辑器这样采用的功能官方文档居然没有，网友的分享多少也有些不完整；中途差点放弃。最后实在没办法兼不甘心，自己啃源码去。最后的最后，你们也知道了，问题解决了，也就有了这篇文章。解决个调用编辑框的问题居然耗费了我一整天，不可思议。好了，这里记录下如何调用discuz的编辑器吧，如有误，请指出。

　　环境：discuz! x2.5

1、模板文件添加内容

<!--{subtemplate home/editor_image_menu}-->
内容：<textarea class="userData" name="content" id="uchome-ttHtmlEditor" style="height: 100%; width: 100%; display: none; border: 0px"></textarea>
<iframe src='home.php?mod=editor&charset={CHARSET}&allowhtml=1&isportal=1' name='uchome-ifrHtmlEditor' id='uchome-ifrHtmlEditor'  scrolling='no' style='width:85%;height:400px;border:1px solid #C5C5C5;position:relative;' border=0 frameborder=0 ></iframe>
<iframe id="uploadframe" name="uploadframe" width="0" height="0" marginwidth="0" frameborder="0" src="about:blank"></iframe>
<input id='submit_editsubmit' class='btn' type='submit' value='提交'  name='editsubmit' onClick='validate(this);'>
<script type="text/javascript" src="static/image/editor/editor_function.js"></script>  
<script type="text/JavaScript">  
function validate(obj) {  
    edit_save();  
    window.onbeforeunload = null;  
    obj.form.submit();  
    return false;  
}
</script>

复制代码然而这中间需要注意的是：

<!–{subtemplate home/editor_image_menu}–>

复制代码是用于调用图片上传功能的，少了的话图片上传功能也就用不了了。

<script type="text/javascript" src="static/image/editor/editor_function.js"></script>  
<script type="text/JavaScript">  
function validate(obj) {  
    edit_save();  
    window.onbeforeunload = null;  
    obj.form.submit();  
    return false;  
}
</script>

复制代码　这段js是编辑框传值和校验用，少了也就没法传值了。很多资料到这一步也就完了，此时图片上传功能却无法使用。百度和google了不知道多少遍也没有找到，资料少得可怜。但是少了图片上传功能，这个编辑器也就不完整了；再者编辑框大部分情况下都是需要上传图片的。因此，不得不查看源码，一步步调试了。

2、查找问题

　　上传图片的时候，出现以下的现象，然后就毫无反应了。

随心所欲调用discuz编辑器

于是找来misc.php查看源码。最后一句是这样的

require DISCUZ_ROOT.’./source/module/misc/misc_’.$mod.’.php’;

复制代码将$mod输出，发现时swfupload。于是找来misc_swfupload.php文件。第一行的判断是这样的。

if((empty($_G['uid']) && $_GET['operation'] != 'upload') || $_POST['hash'] != md5(substr(md5($_G['config']['security']['authkey']), 8).$_G['uid'])) {
    exit();
}

复制代码于是将分别将

$_POST[‘hash’]

复制代码和

md5(substr(md5($_G[‘config’][‘security’][‘authkey’]), 8).$_G[‘uid’])

复制代码

分别输出来，发现hash是空的，完全对不上。于是找出页面的hash，在页面

/template/default/home/editor_image_menu.htm

中找到了如下代码

<script type="text/javascript">
    var attachUpload = new SWFUpload({
        // Backend Settings
        upload_url: "{$_G[siteurl]}misc.php?mod=swfupload&action=swfupload&operation=<!--{if $_G['basescript'] == 'portal'}-->portal<!--{else}-->album<!--{/if}-->",
        post_params: {"uid" : "$_G[uid]", "hash":"$swfconfig[hash]"<!--{if $_G['basescript'] == 'portal'}-->,"aid":$aid,"catid":$catid<!--{/if}-->},

        // File Upload Settings
        file_size_limit : "$swfconfig[max]",    // 100MB
        <!--{if $_G['basescript'] == 'portal'}-->
        file_types : "$swfconfig[attachexts][ext]",
        file_types_description : "$swfconfig[attachexts][depict]",
        <!--{else}-->
        file_types : "$swfconfig[imageexts][ext]",
        file_types_description : "$swfconfig[imageexts][depict]",
        <!--{/if}-->
        file_upload_limit : 0,
        file_queue_limit : 0,

        // Event Handler Settings (all my handlers are in the Handler.js file)
        swfupload_preload_handler : preLoad,
        swfupload_load_failed_handler : loadFailed,
        file_dialog_start_handler : fileDialogStart,
        file_queued_handler : fileQueued,
        file_queue_error_handler : fileQueueError,
        file_dialog_complete_handler : fileDialogComplete,
        upload_start_handler : uploadStart,
        upload_progress_handler : uploadProgress,
        upload_error_handler : uploadError,
        upload_success_handler : uploadSuccess,
        upload_complete_handler : uploadComplete,

        // Button Settings
        button_image_url : "{IMGDIR}/uploadbutton.png",
        button_placeholder_id : "spanButtonPlaceholder",
        button_width: 100,
        button_height: 25,
        button_cursor:SWFUpload.CURSOR.HAND,
        button_window_mode: "transparent",

        custom_settings : {
            progressTarget : "fsUploadProgress",
            uploadSource: 'portal',
            uploadType: 'attach',
            imgBoxObj: $('attachlist')
            //thumbnail_height: 400,
            //thumbnail_width: 400,
            //thumbnail_quality: 100
        },

        // Debug Settings
        debug: false
    });

</script>

复制代码 hash是由

$swfconfig[hash]

进行赋值的。于是又搜索了一遍源码，发现了这么两句。

require_once libfile(‘function/upload’);$swfconfig = getuploadconfig($_G[‘uid’], 0, true);

复制代码二话不说，复制过来测试。试了一下，尼玛的还是不行。于是找呀找呀找，发现是前面调试时的输出影响了ajax的处理。于是将调试语句去掉，果不其然，可以成功上传了。一阵欣喜若狂。

随心所欲调用discuz编辑器

对于无法加载相册之类的，一律如法炮制。最后，其实是php代码初始化时添加如下代码即可。

3、解决问题的代码

require_once libfile(‘function/upload’);$swfconfig = getuploadconfig($_G[‘uid’], 0, true);//编辑框上传图片初始化require_once libfile(‘function/spacecp’);$albums = getalbums($_G[‘uid’]);//获取登陆用户相册

复制代码两行代码，耗费了一整天，我也是醉了。

最后想说的是，在开发资料不完整或者急缺的情况下；查看源码也许是解决问题的最快捷的方式。

随心所欲调用discuz编辑器

相关推荐

热门标签

热门文章

分类目录