Rails：为 link_to 显示红色工具提示

Question

I want to create a tooltip with red colour font for link_to in rails. Ex: The below code i used for link_to

<%= link_to "javascript:void(0)", 'data-toggle': 'tooltip', title:"Click to delete \n <span style='color:red;'>Warning:- You will not be able to use </span>",onclick: "delete",style: "color:blue;",class: "custom_tooltp" %>

Issue : I'm not getting warning text in red colour.

Thanks in advance.

Answer 1

To create a red link in HTML:

<a href="https://blog.corsego.com/" style="color:#FF0000;">Red Link</a>

With a ruby link_to:

= link_to "Blog", "https://blog.corsego.com", target: :_blank, style: "color:#FF0000;"

Answer 2

Post some research i found solution and worked for me.

css : .red-tooltip + .tooltip > .tooltip-inner {background-color: #ffffff; color:#000000;} js : $('[data-toggle="tooltip"]').tooltip();

<%= link_to "javascript:void(0)", 'data-toggle': 'tooltip','data-html': 'true', 'data-placement': 'left', title:"Click to delete
Warning:- You will not be able to use ",onclick: "delete",style: "color:blue;",class: "red-tooltip" %>