我有這樣的代碼工作正常:的Javascript意想不到的標識,而bookmarkleting
if (typeof jQuery === "undefined" || jQuery.fn.jquery !== '1.4.2') {
var script_tag = document.createElement('script');
script_tag.setAttribute("type","text/javascript");
script_tag.setAttribute("src","http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js");
script_tag.onload = main; // Run main() once jQuery has loaded
script_tag.onreadystatechange = function() { // Same thing but for IE
if (this.readyState == 'complete' || this.readyState == 'loaded') main();
}
document.getElementsByTagName("head")[0].appendChild(script_tag);
} else {
main();
}
但是當我嘗試壓縮它通過bookmarkleter我有「意外的標識符」錯誤
javascript:(function(){if(typeof%20jQuery===%22undefined%22%20||%20jQuery.fn.jquery%20!=='1.4.2'){var%20script_tag=document.createElement('script');script_tag.setAttribute(%22type%22,%22text/javascript%22);script_tag.setAttribute(%22src%22,%22http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js%22);script_tag.onload=main;script_tag.onreadystatechange=function(){if(this.readyState=='complete'%20||%20this.readyState=='loaded')main();}document.getElementsByTagName(%22head%22)[0].appendChild(script_tag);}else{main();}})();
建議嗎?
感謝
...你爲什麼使用jQuery 1.4.2? – 2012-07-15 19:22:22
我不是沒有使用,只是測試我發現的代碼 – lorussian 2012-07-15 19:23:06
啊,好的。我會說......-) – 2012-07-15 19:23:43