Html 对于某些用户,我的facebook应用程序呈现为空白
我已经建立了facebook应用程序。它的主机是: 假设应用程序在此处可见: 在facebook上,它嵌入在iframe中。奇怪的是,对于某些用户来说,iframe的内容是空的,只是: 对于某些用户,它会显示页面。这是我从inspect元素得到的html: 工作:Html 对于某些用户,我的facebook应用程序呈现为空白,html,facebook,heroku,Html,Facebook,Heroku,我已经建立了facebook应用程序。它的主机是: 假设应用程序在此处可见: 在facebook上,它嵌入在iframe中。奇怪的是,对于某些用户来说,iframe的内容是空的,只是: 对于某些用户,它会显示页面。这是我从inspect元素得到的html: 工作: <div> <noscript><div class="mas"><div class="pam uiBoxRed">Du måste ha
<div>
<noscript><div class="mas"><div class="pam uiBoxRed">Du måste ha javascript aktiverat i din webbläsare för att använda Facebook-applikationer.</div></div></noscript>
<form action="https://resihop.herokuapp.com/?fb_source=search&ref=ts" method="post" target="iframe_canvas_fb_https" id="canvas_iframe_post_4fe8ad942b9be6531902412" onsubmit="return Event.__inlineSubmit(this,event)">
<input type="hidden" autocomplete="off" name="signed_request" value="x4b_ddxAkL71eQEdopzIZJpWZCmTPFqOMmmMvx_TCC8.eyJhbGdvcml0aG0iOiJITUFDLVNIQTI1NiIsImV4cGlyZXMiOjEzNDA2NTQ0MDAsImlzc3VlZF9hdCI6MTM0MDY0ODg1Miwib2F1dGhfdG9rZW4iOiJBQUFGbVR1TlI2UlVCQU9zQkRkc2hwbkpNN0pKR0ZaQTNsaGhtMlViNWFlWkFpeFpDNnNYcWVEbXpaQjVqb1dtVUwzVTg1WW5wUWg2WkJVdUxQV3o2M1lIQk5aQVQ4a3dNNGNtWkExZU00MXZ5SU5KeVpDeWFpbDhWIiwidXNlciI6eyJjb3VudHJ5Ijoic2UiLCJsb2NhbGUiOiJzdl9TRSIsImFnZSI6eyJtaW4iOjIxfX0sInVzZXJfaWQiOiIxMDAwMDA2MjcwMTQzODQifQ">
</form>
<iframe class="smart_sizing_iframe" frameborder="0" scrolling="yes" id="iframe_canvas" name="iframe_canvas_fb_https" src='javascript:""' height="800" style="height: 574px; "></iframe>
</div>
div class=“mas”div class=“pam uiBoxRed”Du måste ha javascript aktiverat i din webläsare för att använda Facebook applicationer./div/div
破碎的:
<div>
<noscript><div class="mas"><div class="pam uiBoxRed">You need Javascript enabled in your browser to use Facebook Applications.</div></div></noscript>
<form action="https://resihop.herokuapp.com/" method="post" target="iframe_canvas_fb_https" id="canvas_iframe_post_4fe8adec0223e0f59580030" onsubmit="return Event.__inlineSubmit(this,event)">
<input type="hidden" autocomplete="off" name="signed_request" value="yx5eMWJ-0WFSOHg5bkfxesurLc5zZcfuYdyuJqffv0M.eyJhbGdvcml0aG0iOiJITUFDLVNIQTI1NiIsImV4cGlyZXMiOjEzNDA2NTQ0MDAsImlzc3VlZF9hdCI6MTM0MDY0ODk0MCwib2F1dGhfdG9rZW4iOiJBQUFGbVR1TlI2UlVCQUJ6NVRxdWRuaW1tN01ZVzRkdXhSMHczTU1zcDZvbU9ZZ3ZZVm1zZG11dVJLN1lEb1h6Mm9TYUFIeUpaQ2NsSjg5cFBFWkJaQ2haQURyMGZCWWIxOUxaQ0o0QnVaQnR3WkRaRCIsInVzZXIiOnsiY291bnRyeSI6InNlIiwibG9jYWxlIjoiZW5fVVMiLCJhZ2UiOnsibWluIjoyMX19LCJ1c2VyX2lkIjoiNjUxNjY2NDgzIn0"></form>
<iframe class="smart_sizing_iframe" frameborder="0" scrolling="yes" id="iframe_canvas" name="iframe_canvas_fb_https" src='javascript:""' height="800" style="height: 294px; "></iframe>
</div>
div class=“mas”div class=“pam uiBoxRed”您需要在浏览器中启用Javascript才能使用Facebook应用程序。/div/div
我注意到的一个区别是动作不同。我已经等了好几个小时了,所以这可能是服务器不同步的问题,但可能不是。添加了详细信息,不是z索引。出于某种原因,对于某些用户来说,facebook帖子似乎没有返回任何html,或者至少没有向用户显示。哪些用户?哪些浏览器?随机?所有浏览器。我还测试过从索引文件中删除所有内容,除了正文中的“Hello World”,这没关系。所有mayor(未使用internet explorer测试)似乎都是随机用户。只有chrome和一个用户。这是错误:chromeHidden.Port.dispatchOnDisconnect