HTML中select标签单选多选

核心提示：if (0 == i) {selectItemsValuesStr = objSelect.options[i].value;} else {selectItemsValuesStr = selectItemsValuesStr + "," + objSelect.options[i].value;

if (0 == i) {
selectItemsValuesStr = objSelect.options[i].value;
} else {
selectItemsValuesStr = selectItemsValuesStr + "," + objSelect.options[i].value;
}
}
}
return selectItemsValuesStr;
}

7. 将一个select中的所有选中的选项移到另一个select中去
@param fromObjSelectId 移动item的原select组件id
@param toObjectSelectId 移动item将要进入的目标select组件id
function moveAllSelectedToAnotherSelectObject(fromObjSelectId, toObjectSelectId) {
var objSelect = document.getElementById(fromObjSelectId);
var delNum = 0;
if (null != objSelect && typeof(objSelect) != "undefined") {
for(var i=0;i<objSelect.options.length;i=i+1) {
if(objSelect.options[i].selected) {
addOneItemToSelect(toObjectSelectId,objSelect.options[i].text,objSelect.options[i].value)
objSelect.options.remove(i);
i = i - 1;
}
}
}
}

8. 将一个select中的所有选项移到另一个select中去
@param fromObjSelectId 移动item的原select组件id
@param toObjectSelectId 移动item将要进入的目标select组件id
function moveAllToAnotherSelectObject(fromObjSelectId, toObjectSelectId) {
var objSelect = document.getElementById(fromObjSelectId);
if (null != objSelect) {
for(var i=0;i<objSelect.options.length;i=i+1) {
addOneItemToSelect(toObjectSelectId,objSelect.options[i].text,objSelect.options[i].value)
objSelect.options.remove(i);
i = i - 1;
}
}
}