both has <blockquote> wrapped around it but the first one correctly shows double quote sign and the next one just one. I tried by removing the first one and the second one gained double quote sign. Is that a bug or something in wordpres
It sounds like your local stylesheet, which should come after green.css in the cascade, should contain the following entries:
.entry blockquote {
quotes: "“" "”" "‘" "’";
}
.entry blockquote:before {
content:open-quote;
}
.entry blockquote:after {
content:no-close-quote;
}
.entry blockquote.last:after { /* in this example, a para with a closing quote should be classed ".last" */
content:close-quote;
}