/** * 翻页使用的JS */ function enterGoPage(event) { var event = event ? event : (window.event ? window.event : null); if (event.keyCode == 13) { goPageFun(); } } function goPageFun(pagesCount) { var page = document.getElementById("goPage").value; page = page.replace(/(^[\s]*)|([\s]*$)/g, ""); if (page == "" || page <= 0 || isNaN(page)) { alert("请输入有效的页!"); return false; } if (page > pagesCount) { page = pagesCount; } submitForm(page); } function submitForm(toPage) { if (window.document.pageListForm == undefined) { alert("没有设置pageListForm,无法提交"); return; } window.document.pageListForm.currentPage.value = toPage; window.document.pageListForm.submit(); }