2013-04-24 27 views

回答

2

這樣就能夠測試它。由於企業防火牆,我無法進入其他鏈接。不知道它說什麼。也許它是一樣的。

FIDDLE HERE

<iframe src="some.pdf" id="iframe" name="iframe"></iframe> 

// FireFox test for PDFJS to display PDFs. Works in 20 & 21. 
// If you don't test for the browser ... 
// IE says PDFJS is there. It isn't. 
// Chrome hangs on the fiddle 
// Safari for Windows says PDFJS isn't there 
$(window).load(function() { 

    var userAgent = navigator ? navigator.userAgent.toLowerCase() : "other"; 
    if(userAgent.indexOf("firefox") > -1) { 

    var $iframe = $("#iframe"); 
    var $innerDiv; 
    try { 
     $innerDiv = $iframe.contents().find('div'); 
     alert("PDFJS not loaded"); 
    } catch (e) { 
     alert("PDFJS loaded"); 
    } 
    } else { 
     alert("Not running in FireFox - no PDFJS available"); 
    } 
}); 
+0

沒有爲我工作。即使在Acrobat Reader中打開文件時也能返回「PDFJS加載」... – 2017-06-14 03:15:16

相關問題