Confirm Delete Javascript message not getting displayed on 'IE11' and 'Chrome'
Question
I have confirm delete message in my application and it works on IE8-9 but not on 'IE11' and 'Chrome'. I checked all settings and scripts are enabled on both browsers.
When I click on 'delete' link nothing happens page is just refreshed and no message is displayed and record is not deleted.
This is my _delete_from_page.rhtml file in 'views' directory.
<%= render :partial => "layouts/top_menu"%>
<%= render :active_scaffold => "testing_page_chain"%>
<html>
<head>
<script language="javascript">
function doRedirect()
{
var confirm_msg=confirm("Are you sure you want to delete the request with ID <%=@d.controller_id%>?" ,"");
var id=<%=@d.id%>
if (confirm_msg==true)
{
window.location="<%= url_for(:controller => "#{params[:controller]}")%>/confirm_delete?id="+id;
}
else
{
window.location="<%= url_for(:controller => "#{params[:controller]}")%>/cancel_delete";
}
}
function addLoadEvent(func) {
var oldonload = window.onload;
if (typeof window.onload != 'function') {
window.onload = func;
} else {
window.onload = function() {
if (oldonload) {
oldonload();
}
func();
}
}
}
</script>
</head>
</html>
<script language="javascript" type="text/javascript">
window.onload=addLoadEvent(doRedirect)
</script>
and I call this from controller 'testing_page_chain_controller.rb' like
render :partial => "delete_from_page"
1 answers
solution1
0 2015-04-23 16:14:28
Why don't you use data-confirm?
<%=link_to 'Delete', url, date: {confirm: 'Are you sure?'} %>
This is in Rails default installation by default. Then you can do your server stuff after they confirm they want to delete the object.
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