window.open passing parameters via "post" in JS

in JS, the steps for passing parameters via "post" are as follows: window.open

such as: In the a.jsp has a JS method Winow.open, the target address is xx.do

1, build a form in a.jsp, the value to be set by JS Dynamic Add to the inside, such as:

$ ("#postForm"). Append (' <input type= "hidden" name= "query.id" value= ""/> ");

2. Set the target property of the form:

$ ("#postForm"). attr ("Target", "Newwin");

3. Set the action of the form:

$ ("#postForm"). attr ("Action", "<%=path%>/xx/xx.do");

4, window.open:

window.open ("About:blank", "Newwin", "" ");//newwin is the target of the form above

5. Submit the form:

$ ("#postForm"). Submit ();

OK, after completing the above 5 steps, the complete JS method is as follows:

function Openwin () {   $ ("#postForm"). HTML (");//prevents elements from repeating   $ (" #postForm "). Append (' <input type= ' hidden ' name= "Query.id" value= "/>");   $ ("#postForm"). attr ("Target", "Newwin");   $ ("#postForm"). attr ("Action", "<%=path%>/xx/xx.do");   window.open ("About:blank", "Newwin", "" ");//newwin is the target   $ (" #postForm ") of the form above. Submit ();

reprinted from : http://www.thinksaas.cn/news/show/431/

window.open passing parameters via "post" in JS