Update Loop IF condition instruction

ElectronJS/src/taskGrid/FlowChart.html

@@ -441,7 +441,7 @@
                       </select>
                     <div v-if='TClass > 0 && TClass < 5'>
                         <label>Text/Element XPath to Include: <span style="font-size: 30px!important;" title="Relative XPath syntax: starts with /, e.g., if the XPath of the loop item is /html/body/div[1], and you input /*[@id='tab-customer'], the final XPath will be: /html/body/div[1]/*[@id='tab-customer']">☺</span></label>
-                        <textarea onkeydown="inputDelete(event)" required placeholder="If the current loop contains elements, input the xpath of the relative element (such as /div[2]/div[1]/img, or /div[2]//img, but direct usage of //img is not supported, meaning it's not allowed to set // as the relative XPATH directly. However, it's possible to set the descendants' path as a relative path following the first child's absolute path)." class="form-control" rows="3" v-model='nowNode["parameters"]["value"]'></textarea>
+                        <textarea onkeydown="inputDelete(event)" required placeholder="If the current loop contains elements, input the xpath of the relative element (such as '/div[2]/div[1]/img', if written in relative path, it should be written as '/*//img', which means checking whether there exists an 'img' tag among all the descendant elements of the current loop item.)." class="form-control" rows="3" v-model='nowNode["parameters"]["value"]'></textarea>
                     </div>
                     <div v-else-if='TClass > 0 && TClass < 7'>
                         <label>Code/Script Content: </label>

ElectronJS/src/taskGrid/FlowChart_CN.html

@@ -441,7 +441,7 @@
                       </select>
                     <div v-if='TClass>0 && TClass <5'>
                         <label>包含的文字/元素XPATH： <span style="font-size: 30px!important;" title="相对XPATH写法：以/开头，如循环项XPATH为/html/body/div[1],您的输入为/*[@id='tab-customer'],则最终寻址的xpath为：/html/body/div[1]/*[@id='tab-customer']">☺</span></label>
-                        <textarea onkeydown="inputDelete(event)" required placeholder="如果是当前循环包含元素，则输入相对元素的xpath（如/div[2]/div[1]/img，或/div[2]//img，但不支持直接写//img，即不能直接设置为//这种相对XPATH，但可以在第一个子元素绝对路径后设置后面子孙元素为相对路径）。" class="form-control" rows="3" v-model='nowNode["parameters"]["value"]'></textarea>
+                        <textarea onkeydown="inputDelete(event)" required placeholder="如果是当前循环包含元素，则输入相对元素的xpath（如/div[2]/div[1]/img，如果写相对路径，需要写成/*//img，即检测当前循环项所有的子孙元素是否存在img标签）。" class="form-control" rows="3" v-model='nowNode["parameters"]["value"]'></textarea>
                     </div>
                     <div v-else-if='TClass > 0 && TClass < 7'>
                         <label>代码/脚本内容： </label>

ExecuteStage/.vscode/launch.json

@@ -12,7 +12,7 @@
             "console": "integratedTerminal",
             "justMyCode": true,
             // "args": ["--id", "38", "--read_type", "local", "--headless", "1"]
-            "args": ["--id", "[15]", "--headless", "0", "--user_data", "0"]
+            "args": ["--id", "[17]", "--headless", "0", "--user_data", "0"]
         }
     ]
 }