HTML Passing Link information through to javascript method

I am setting up some basic pagination of a table, and I have the following JS function:

function AddPagination() {
    var paginationDiv = document.getElementById("pagination");
    for (i = 0; i < 3; ++i) {
        var page = document.createElement("a");
        page.innerHTML = i + 1;
        page.setAttribute("title", i + 1);
        page.setAttribute("href", "javascript:RenderResultTable(开发者_开发问答this.innerHTML)");
        paginationDiv.appendChild(page);
    }
}

What I want to do is pass page number clicked on to the RenderResultTable method. I have this number stored as the innerHTML and title for the link element, how can I get this passed through using the above code?

Thanks.

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Personally, I wouldn't use JavaScript for pagination but if that's the way you want to go, you need to use some string concatenation. I'm not sure what RenderResultTable() does but you can set that line up like this:

page.setAttribute("href", "javascript:RenderResultTable('" + page.innerHTML + "')");

I believe that should do the trick.

EDIT: Shouldn't you be using i++ in your loop instead of ++i? I think what you have right now will give 2 as the first page number. Please correct me if I am wrong.

EDIT: page.innerHTML will need to be escaped by this functions and then unescaped the in the RenderResultTable() function. escape() and unescape(). This is to prevent JavaScript injections and/or accidental bugs.