#在innerHTML Javascript的文本中

Question

我不知道如何得到"，我需要在文本中使用DOM.innerHTML。

document.getElementById("info").innerHTML = "<div id='info01' class='border border-3 w-50 h-50 d-flex align-content-center shadow-lg p-3 mb-5 bg-body rounded flex-column'><h1 class='text-center'>Hent varer fra Traphous</h1><p class='text-center'><b>Kjøp noe:</b></p><button onclick='kjøp('kokain')' class='btn btn-primary w-50 align-self-center' type='button'>Kokain</button><br><button onclick='kjøp('hasj')' class='btn btn-primary w-50 align-self-center' type='button'>Hasj</button><br><button onclick='kjøp('amfetamin')' class='btn btn-primary w-50 align-self-center' type='button'>Amfetamin</button><br><button onclick='kjøp('benzo')' class='btn btn-primary w-50 align-self-center' type='button'>Benzo</button><br><button onclick='kjøp('molly')' class='btn btn-primary w-50 align-self-center' type='button'>Molly</button></div>"

我需要调用一个函数onclick='endre("kjøp_narkotika")，我不能使用onclick='endre('kjøp_narkotika')，因为这样函数就不会调用。

Answer 1

您可以使用backticks (‘)代替(")

document.getElementById("info").innerHTML = `<div id='info01' class='border border-3 w-50 h-50 d-flex align-content-center shadow-lg p-3 mb-5 bg-body rounded flex-column'><h1 class='text-center'>Hent varer fra Traphous</h1><p class='text-center'><b>Kjøp noe:</b></p><button onclick="kjøp('kokain')" class='btn btn-primary w-50 align-self-center' type='button'>Kokain</button><br><button onclick='kjøp('hasj')' class='btn btn-primary w-50 align-self-center' type='button'>Hasj</button><br><button onclick='kjøp('amfetamin')' class='btn btn-primary w-50 align-self-center' type='button'>Amfetamin</button><br><button onclick='kjøp('benzo')' class='btn btn-primary w-50 align-self-center' type='button'>Benzo</button><br><button onclick='kjøp('molly')' class='btn btn-primary w-50 align-self-center' type='button'>Molly</button></div>`

在上面的例子中，我将单引号更改为双引号，以便单击按钮。

onclick="kjøp('kokain')"

您可以在这里看到一个示例：https://jsfiddle.net/jubish/w2ospk15/16/

单击Kokain按钮查看结果。

方法2

document.getElementById("info").innerHTML = "<div id='info01' class='border border-3 w-50 h-50 d-flex align-content-center shadow-lg p-3 mb-5 bg-body rounded flex-column'><h1 class='text-center'>Hent varer fra Traphous</h1><p class='text-center'><b>Kjøp noe:</b></p><button onclick='kjøp( \"kokain\")' class='btn btn-primary w-50 align-self-center' type='button'>Kokain</button><br><button onclick='kjøp('hasj')' class='btn btn-primary w-50 align-self-center' type='button'>Hasj</button><br><button onclick='kjøp('amfetamin')' class='btn btn-primary w-50 align-self-center' type='button'>Amfetamin</button><br><button onclick='kjøp('benzo')' class='btn btn-primary w-50 align-self-center' type='button'>Benzo</button><br><button onclick='kjøp('molly')' class='btn btn-primary w-50 align-self-center' type='button'>Molly</button></div>"

在这里，我使用反斜杠来转义双引号示例：

 onclick='kjøp( \"kokain\")'

工作代码- https://jsfiddle.net/jubish/ez3hr7g1/8/

Answer 2

​

    document.getElementById("info").innerHTML = `<div id='info01' class='border border-3 w-50 h-50 d-flex align-content-center shadow-lg p-3 mb-5 bg-body rounded flex-column'><h1 class='text-center'>Hent varer fra Traphous</h1><p class='text-center'><b>Kjøp noe:</b></p><button onclick='kjøp("kokain")' class='btn btn-primary w-50 align-self-center' type='button'>Kokain</button><br><button onclick='kjøp("hasj")' class='btn btn-primary w-50 align-self-center' type='button'>Hasj</button><br><button onclick='kjøp("amfetamin")' class='btn btn-primary w-50 align-self-center' type='button'>Amfetamin</button><br><button onclick='kjøp("benzo")' class='btn btn-primary w-50 align-self-center' type='button'>Benzo</button><br><button onclick='kjøp("molly")' class='btn btn-primary w-50 align-self-center' type='button'>Molly</button></div>`
    function kjøp(param){console.log(param)}

<div id="info"></div>

​

试试这个，我希望它能帮上忙。

Backticks由ES6支持。

document.getElementById("info").innerHTML = `<div id='info01' class='border border-3 w-50 h-50 d-flex align-content-center shadow-lg p-3 mb-5 bg-body rounded flex-column'><h1 class='text-center'>Hent varer fra Traphous</h1><p class='text-center'><b>Kjøp noe:</b></p><button onclick='kjøp("kokain")' class='btn btn-primary w-50 align-self-center' type='button'>Kokain</button><br><button onclick='kjøp("hasj")' class='btn btn-primary w-50 align-self-center' type='button'>Hasj</button><br><button onclick='kjøp("amfetamin")' class='btn btn-primary w-50 align-self-center' type='button'>Amfetamin</button><br><button onclick='kjøp("benzo")' class='btn btn-primary w-50 align-self-center' type='button'>Benzo</button><br><button onclick='kjøp("molly")' class='btn btn-primary w-50 align-self-center' type='button'>Molly</button></div>`

方法2:连接字符串

document.getElementById("info").innerHTML = "<div id='info01' class='border border-3 w-50 h-50 d-flex align-content-center shadow-lg p-3 mb-5 bg-body rounded flex-column'><h1 class='text-center'>Hent varer fra Traphous</h1><p class='text-center'><b>Kjøp noe:</b></p><button onclick='kjøp("+'"kokain"'+")' class='btn btn-primary w-50 align-self-center' type='button'>Kokain</button><br><button onclick='kjøp("+'"hasj"'+")' class='btn btn-primary w-50 align-self-center' type='button'>Hasj</button><br><button onclick='kjøp("+'"amfetamin"'+")' class='btn btn-primary w-50 align-self-center' type='button'>Amfetamin</button><br><button onclick='kjøp("+'"benzo"'+")' class='btn btn-primary w-50 align-self-center' type='button'>Benzo</button><br><button onclick='kjøp("+'"molly"'+")' class='btn btn-primary w-50 align-self-center' type='button'>Molly</button></div>`