您好我需要改變這個雙引號括起來,但我沒有收到怎麼辦預編碼字符串更改爲雙引號
現在它就像
"<iframe src='"+urlSrv+'&embedded=true'+ "' frameborder='0' scrolling='auto' width='100%' height='100%'></iframe>"
和輸出
<iframe src='http://localhost:46030/Login/Appointment%20Booking/Home.aspx?clhid=717c043d-126f-4f57-910b-247a83d58801?embedded=true' frameborder='0' scrolling='auto' width='100%' height='1000'></iframe>
,但我需要它作爲
<iframe src="http://localhost:46030/Login/Appointment%20Booking/Home.aspx?clhid=717c043d-126f-4f57-910b-247a83d58801&embedded=true" frameborder="0" scrolling="auto" width="100%" height="1000"></iframe>
下面的腳本,我將其轉換
dvContSrvBtnCopy.className = "col-lg-2 col-md-2 col-sm-2 col-xs-2 padddiv";
dvContSrvBtnCopy.style.marginTop = "-2rem";
var pre = document.createElement('pre');
pre.className = 'precode';
var code = document.createElement('code');
if (type == "ServiceCatg") {
code.id = "txtFrameSrv_" + i;
code.innerHTML = '<iframe src="'+urlSrv+'&embedded=true'+ '" frameborder="0" scrolling="auto" width="100%" height="1000" ></iframe>';
}
pre.appendChild(code);
dvContSrv.appendChild(pre);
var btnCopy = document.createElement("button");
btnCopy.className = 'btnCOPYOnlineBkDynamic';
btnCopy.type = "button";
if (type == "ServiceCatg") {
btnCopy.id = "btnCopySrv_" + i;
btnCopy.setAttribute('onclick', "StaffSrvCrclCopy('" + btnCopy.id + "','ServiceCatg',true);");
}
var spnCopy = document.createElement("span");
spnCopy.className = 'copyDOOnlineBk';
btnCopy.appendChild(spnCopy);
dvContSrvBtnCopy.appendChild(btnCopy);
我並不完全明白的問題,其中的字符串是從哪裏來的? –
爲什麼在JS字符串中使用'<'?你可以有實際的符號,而不是HTML實體... – evolutionxbox
它不是給實際的符號時,給自身 – Tanmay