an class="parameter">accessTokenOrAppId</span>,
	<span class="identifier">string</span> <span class="parameter">openId</span>,
	<span class="identifier">string</span> <span class="parameter">mediaId</span>,
	<span class="identifier">int</span> <span class="parameter">timeOut</span> = 10000,
	<span class="identifier">string</span> <span class="parameter">kfAccount</span> = ""
)</pre></div><div id="ID0EBCA_code_Div2" class="codeSnippetContainerCode" style="display: none"><pre xml:space="preserve">&lt;<span cl