嗨，我正在使用带有真正简单的验证码的联系表 7，但它会引发以下验证错误。有没有办法解决这个问题？或者是否有另一个插件或者我可以将它输入到 html 中？
谢谢你的帮助
问候
朱迪
# Line 261, Column 84: document type does not allow element "input" here; missing one of "ins", "del", "h1", "h2", "h3", "h4", "h5", "h6", "p", "div", "address", "fieldset" start-tag
…llenge_captcha-508" value="20073138" /><img alt="captcha" src="http://www…
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The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element.
One possible cause for this message is that you have attempted to put a block-level element (such as "<p>" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").
# Error Line 261, Column 243: document type does not allow element "img" here; missing one of "ins", "del", "h1", "h2", "h3", "h4", "h5", "h6", "p", "div", "address", "fieldset" start-tag
…/20073138.png" class="wpcf7-captcha-captcha-508" width="72" height="24" /><br/>
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The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element.
One possible cause for this message is that you have attempted to put a block-level element (such as "<p>" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").
# Error Line 261, Column 248: document type does not allow element "br" here; missing one of "ins", "del", "h1", "h2", "h3", "h4", "h5", "h6", "p", "div", "pre", "address", "fieldset" start-tag
…/20073138.png" class="wpcf7-captcha-captcha-508" width="72" height="24" /><br/>
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The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element.
One possible cause for this message is that you have attempted to put a block-level element (such as "<p>" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").
# Error Line 262, Column 50: document type does not allow element "span" here; missing one of "ins", "del", "h1", "h2", "h3", "h4", "h5", "h6", "p", "div", "pre", "address", "fieldset" start-tag
…="wpcf7-form-control-wrap captcha-508"><input type="text" name="captcha-508" v…
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The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elements are the only ones that are both allowed there and can contain the element mentioned. This might mean that you need a containing element, or possibly that you've forgotten to close a previous element.
One possible cause for this message is that you have attempted to put a block-level element (such as "<p>" or "<table>") inside an inline element (such as "<a>", "<span>", or "<font>").