如何解决提交事件监听器的问题
我试图使我的第一个提交事件侦听器,以便按钮响应单击事件和回车键事件。目前,它对任何一个都不响应,我不确定为什么。我没有将任何信息发送到另一个页面-我只希望它触发其他事件。
var domStrings = {
submit: document.querySelector('#submit')
}
var checker = function() {
var lcase;
domStrings.submit.addEventListener("click",function(e) {
e.preventDefault();
console.log('form submitted');
lCase = guess.value.toLowerCase();
turnCounter++;
if (entryField.value.includes(lCase)) {
for (i = 0; i < entryField.value.length; i++) {
if (lCase === entryField.value[i]) {
retainAndReplace(domStrings.word.textContent,i,lCase)
}
}
} else {
//tell user they're wrong
wrong.style.visibility = 'visible';
wrong.classList.add('.fade-out-wrong')
setTimeout(invisibleWrong,4000);
guessCounter--;
if (guessCounter < 1) {
//display game over
over.style.display = 'inline'
chances.textContent = `Guesses remaining: 0`;
wrong.style.display = 'none';
//hide dashes
word.style.display = 'none'
} else {
chances.textContent = `Guesses remaining: ${guessCounter}`;
}
}
})
}
checker()
<input type = 'text' id = 'guess' placeholder = 'Letter Guess' maxlength = '1'>
<button type = 'submit' id ='submit'> Submit </button>
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 dio@foxmail.com 举报,一经查实,本站将立刻删除。