我真的很难弄清楚如何找到所有 Checkbox 输入 ID,并只用一个字符串或可以处理请求的东西将它们单独传递给我的 SQL DB。这就是我到目前为止所拥有的,它是重复的和多余的,并且是一个 PAAAIN,因为我还有 70 个复选框要通过,这变得越来越荒谬了。当然有一种方法可以在 Javascript 中做到这一点?目前这一切都有效,我有一个单独的 PHP 上传脚本,可以正确地将所有这些信息发送到数据库,我只想知道一个快捷方式或数组或任何帮助我管理我的 70 多个复选框的东西选择并且需要发送到数据库。
下面的代码是我正在使用的,它可以工作,但正如你所见,处理所有这些 ID 变得荒谬......有什么想法吗?我将永远感激不尽。
Separate snippet form HTML file:
<tr>
<td>
<input id="fire_extinguisher" value="fire_extinguisher" type="checkbox">Fire Extinguisher
</td>
<td>
<input id="eye_wash_shower" type="checkbox">Eye Wash/Shower
</td>
<td>
<input id="ladder_scaffold" type="checkbox">Ladder/Scaffold
</td>
<td>
<input id="warning_signs" type="checkbox">Warning Signs
</td>
<td>
<input id="communications" type="checkbox">Communications
</td>
</tr>
JS文件
//UPLOAD DATA
//Global variables
var jsaform = {
'location_detail' : "",
'emergency_number' : "",
'today' : "",
'person_in_charge' : "",
'other_employees' : "",
'job_description' : "",
'job_hazards' : "",
'energy_source_controls' : "",
'fire_extinguisher' : "No",
'eye_wash_shower' : "No",
'ladder_scaffold' : "No",
'warning_signs' : "No",
'communications' : "No",
'machine_guarding' : "No",
'forklift' : "No",
'transportation' : "No",
'welding_cutting' : "No",
'test_equipment' : "No",
'barricades' : "No",
'gfci_cord' : "No",
'protective_covering' : "No",
'hand_tools' : "No",
'ventilation' : "No",
'msds' : "No",
'power_tools' : "No",
'soldering' : "No",
'equipment_other' : "",
'natural_fiber' : "No",
'flame_resistant' : "No",
'long_sleeves' : "No",
'kevlar_sleeves' : "No",
'tyvek' : "No",
'hard_hat' : "No",
'hearing_protection' : "No",
'sun_screen' : "No",
'safety_glasses' : "No",
'goggles' : "No",
'face_shield' : "No",
'harness' : "No",
'attachment_point' : "No",
'personal_flotation_device' : "No",
'full_face' : "No",
'half_face' : "No",
'dust_mask' : "No",
'safety_shoes' : "No",
'rubber_boots' : "No",
'dielectric' : "No",
'cotton' : "No",
'leather' : "No",
'hot_gloves' : "No",
'protection_other' : ""
}
function uploaddata() {
//Read all of the data from the page
jsaform.location_detail = document.getElementById("location_detail").value;
jsaform.emergency_number = document.getElementById("emergency_number").value;
jsaform.today = document.getElementById("today").value;
jsaform.person_in_charge = document.getElementById("person_in_charge").value;
jsaform.other_employees = document.getElementById("other_employees").value;
jsaform.job_description = document.getElementById("job_description").value;
jsaform.job_hazards = document.getElementById("job_hazards").value;
jsaform.energy_source_controls = document.getElementById("energy_source_controls").value;
jsaform.equipment_other = document.getElementById("equipment_other").value;
jsaform.protection_other = document.getElementById("protection_other").value;
//Read Checked items
if (document.getElementById('fire_extinguisher').checked) {
jsaform.fire_extinguisher = 'Yes';
}
if (document.getElementById('eye_wash_shower').checked) {
jsaform.eye_wash_shower = 'Yes';
}
if (document.getElementById('ladder_scaffold').checked) {
jsaform.ladder_scaffold = 'Yes';
}
if (document.getElementById('warning_signs').checked) {
jsaform.warning_signs = 'Yes';
}
//Send to database upload function
upload_jsaform();
}
function upload_jsaform() {
$.ajax({
type: 'POST',
url: './php/upload_jsaform.php',
data: jsaform,
async: false,
dataType: 'text',
success: function() {
alert("Thank you. Your Job Safety Analysis form has been submitted.");
},
error: function(jqXHR, textStatus, errorThrown) {
alert("Error... " + textStatus + "\n" + errorThrown);
}
});
return false;
};