Inserting script from jQuery / Javascript
- by Colby77
Hi,
I'm trying to insert reCaptcha code into my page from jQuery, but it doesn't work.
Here is my code:
$("#button").click(function() {
$("#loginBox").html($.getRecaptcha());
})
When I try the following, my code doesn't even run. I think it's trying to execute instead of rendering it.
$.getRecaptcha = function(){
return '<script type="text/javascript"' +
'src="http://api.recaptcha.net/challenge?' +
'k=6Ld3iAsAAAAAAGyX8QT244GagPEpCDSD-96o4gEi"></script>';
}
With the following, the code runs, but when I click to #button I get an empty, full white
browser window.
$.getRecaptcha = function(){
var captcha = $("<script>")
.attr("type", "text/javascript")
.attr("src", "http://api.recaptcha.net/challenge?k=6Ld3iAsAAAAAAGyX8QT244GagPEpCDSD-96o4gEi");
return captcha;
}
I don't want to insert reCaptcha code into my html from the beginning, because it downloads the reCaptcha content from the reCaptcha server even if my users don't want to use it. I could set the visibility of the container that holds the reCaptcha to invisible (display: none;), but it will dowload the content irrespectively of it.
I can insert the "noScript" code that reCaptcha gives us, but it doesn't work either, because it can spot that the browser allow javascript but I use noScript.
Any suggestions?
(I know I put my public reCaptcha key into the code, but it is just for testing purposes, and you could get it from my html or javascript code anyway)
