In @variable.value i have a string containing html tags, ie <b>aaa</b>
. I want to display this text on a page - hmtl tags should not be displayed as strings but should format the text.
I am not convinced to use of methods: raw or html_safe.
I would like to display @variable.value on show page with use of javascript.
I've tried:
show.html:
<script>
document.write('<%= @variable.value %>'); #-> <b>aaa</b>
</script>
but if i try:
document.write('<b>aaa</b>'); #this works, i get "aaa" bolded
您可以使用 console.log 或 someHTMLElement.innerHTML = 在控制台中获取它
following code is working (displays properly formatted text):
<class id="content" data-text="<%= @variable.value %>"></class>
<script>
var text = $("#content").data("text");
document.write(text);
</script>
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