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.errInfo
{
border:solid 1px #d00;
background:#F7F0F7;
}
1.URLµØÖ··À×¢È룺
//¹ýÂËURL·Ç·¨SQL×Ö·û
var sUrl=location.search.toLowerCase();
var sQuery=sUrl.substring(sUrl.indexOf("=")+1);
re=/select|update|delete|truncate|join|union|exec|insert|drop|count|’|"|=|;|>|<|%/i;
if(re.test(sQuery))
{
alert("ÇëÎðÊäÈë·Ç·¨×Ö·û");
location.href=sUrl.replace(sQuery,"");
}
2.ÊäÈëÎı¾¿ò·À×¢È룺
ÒýÈëÒÔÏÂjs
//·ÀÖ¹SQL×¢Èë
function AntiSqlValid(oField )
{
re= /select|update|delete|exec|count|’|"|=|;|>|<|%/i;
if ( re.test(oField.value) )
{
//alert("ÇëÄú²»ÒªÔÚ²ÎÊýÖÐÊäÈëÌØÊâ×Ö·ûºÍSQL¹Ø¼ü×Ö£¡"); //×¢ÒâÖÐÎÄÂÒÂë
oField.value = ”;
oField.className="errInfo";
oField.focus();
return false;
}
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txtName.Attributes.Add("onblur", "AntiSqlValid(this)");//·ÀÖ¹Sql½Å±¾×¢Èë
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