我有这个功能,通过websocket处理从服务器返回的数据。根据您所在的页面,数据的处理方式不同。
sock.onmessage = function (e) {
log(e.data);
}
function returnCurrentPage(m) {
if (helpers.getCurrentPage() === '#builddetail_page') {
// For the builddetailpage
var stepList = $('#stepList > li');
return realtimePages.buildDetail(m, stepList);
}
if (helpers.getCurrentPage() === '#builders_page') {
var tableRowList = $('.tablesorter-js tbody > tr');
return realtimePages.buildersPage(m, tableRowList);
}
}
// Data to be parsed
function log(m) {
returnCurrentPage(m)
};
我的问题是每次调用log()时,returnCurrentPage()也是如此。如何从log()中存储的returnCurrentPage()获取返回值?所以每次log()运行时我都不必运行returnCurrentPage()
答案 0 :(得分:0)
您可以在localStorage中保存返回的值吗?
sock.onmessage = function (e) {
log(e.data);
}
function returnCurrentPage(m) {
if (helpers.getCurrentPage() === '#builddetail_page') {
// For the builddetailpage
var stepList = $('#stepList > li');
return realtimePages.buildDetail(m, stepList);
}
if (helpers.getCurrentPage() === '#builders_page') {
var tableRowList = $('.tablesorter-js tbody > tr');
return realtimePages.buildersPage(m, tableRowList);
}
}
// Data to be parsed
function log(m) {
if( localStorage.returnPage === undefined )
localStorage.returnPage = returnCurrentPage(m)
};
答案 1 :(得分:0)
您可以存储记录在全局变量中的值,并根据需要清除它。