试试
setTimeout(function() {
$("div[widgetName^=REPORT0]").hover(function() {
$(this).css("background", "url(http://localhost:8075/webroot/help/picture/on.png)");
},
function() {
$(this).css("background", "url(http://localhost:8075/webroot/help/picture/on.png)");
}
)
}, 100)
===========
setTimeout(function() {
$("div[widgetName^=REPORT0]").hover(function() {
$(this).css("background", "url(http://localhost:8075/webroot/help/picture/on.png)no-repeat");
},
function() {
$(this).css("background", "url(http://localhost:8075/webroot/help/picture/on.png)no-repeat");
}
)
}, 100)