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//我也想添加默認變量我的sql字符串,所以我不會在我的代碼加載時出現語法錯誤。由於某些原因,當我添加if語句時,它什麼都不做。在Sql字符串中的JavaScript默認值
{`var serversLength = Request.Form("servers").count;
var serversTemp = (serversLength) ? Request.Form("servers") : false;
var servers = [];
for (i = 1; i <= serversLength; i++) {
servers.push(serversTemp(i));
}
var options = "";
options += Request.Form("options");
%>
<%
var dateLength = Request.Form("date").count;
var dateTemp = (dateLength) ? Request.Form("date") : false;
var date= [];
for (i = 1; i <= dateLength; i++) {
date.push(dateTemp(i));
} %>
<%
var date2Length = Request.Form("date2").count;
var date2Temp = (date2Length) ? Request.Form("date2") : false;
var date2= [];
if (date2 === undefined){
date2="9/29/2015";
}
for (i = 1; i <= date2Length; i++) {
date2.push(date2Temp(i));
} %>
var SQL="SELECT LINKEDNAME, ERRNUM,CONVERT(CHAR(16),TSTAMP,21) AS TSTAMP, ERRDESC FROM MAIN.dbo.LINKEDSERVERFAILS " + ((serversLength) ? "WHERE LINKEDNAME IN ('" + servers.join("''") + "')" : "") + "AND TSTAMP BETWEEN" + ((dateLength) ? "('" + date.join("/ ") + "')" : "") + " AND " + ((date2Length) ? "('" + date2.join("/ ") + "')" : "") +""}
你能也添加您收到錯誤消息? – jahller
關鍵字'AND'的語法不正確。 – Lcwalker2