Photoshop文本颜色批量导出脚本异常问题求助

我有一个Photoshop脚本，功能是将活动图层的文本依次设置为黑、白、粉、蓝、绿、红六种颜色，并分别导出为PNG文件。目前黑色、蓝色、绿色、红色导出正常，但白色被导出为浅蓝色，粉色文件的颜色和蓝色完全一致。

原脚本代码如下：

var textColor = new SolidColor();
textColor.rgb.hexValue = “000000”;
app.activeDocument.activeLayer.textItem.color = textColor;

var textLayerName = app.activeDocument.activeLayer.name;

var newName = prompt(“Enter a new name for the export”, “black_” + textLayerName);

var exportOptions = new ExportOptionsSaveForWeb();
exportOptions.format = SaveDocumentType.PNG;
exportOptions.quality = 100;
var file = new File("black " + newName + “.png”);
app.activeDocument.exportDocument(file, ExportType.SAVEFORWEB, exportOptions);

var textColor = new SolidColor();
textColor.rgb.hexValue = “FFFFFF”;
app.activeDocument.activeLayer.textItem.color = textColor;

var file2 = new File("white " + newName + “.png”);
app.activeDocument.exportDocument(file2, ExportType.SAVEFORWEB, exportOptions);

var textColor = new SolidColor();
textColor.rgb.hexValue = “fc82d8”;
app.activeDocument.activeLayer.textItem.color = textColor;

var file3 = new File("pink " + newName + “.png”);
app.activeDocument.exportDocument(file3, ExportType.SAVEFORWEB, exportOptions);

var textColor = new SolidColor();
textColor.rgb.hexValue = “63a8e7”;
app.activeDocument.activeLayer.textItem.color = textColor;

var file4 = new File("blue " + newName + “.png”);
app.activeDocument.exportDocument(file4, ExportType.SAVEFORWEB, exportOptions);

var textColor = new SolidColor();
textColor.rgb.hexValue = “0c6a27”;
app.activeDocument.activeLayer.textItem.color = textColor;

var file5 = new File("green " + newName + “.png”);
app.activeDocument.exportDocument(file5, ExportType.SAVEFORWEB, exportOptions);

var textColor = new SolidColor();
textColor.rgb.hexValue = " a80000";
app.activeDocument.activeLayer.textItem.color = textColor;

var file6 = new File("red " + newName + “.png”);
app.activeDocument.exportDocument(file6, ExportType.SAVEFORWEB, exportOptions);

问题原因 #

1. 全角引号错误：脚本中所有引号（包括hexValue的颜色值、prompt参数、File路径中的引号）都用了中文全角引号（“”），但JavaScript只识别英文半角引号（""）。这会导致白色、粉色的颜色值无法被正确解析，最终沿用了之前的蓝色值。
2. 红色Hex格式错误：红色的hexValue前面多了一个空格（" a80000"），虽当前红色导出正常，但不符合标准Hex格式，可能在其他环境下出错。

修复后的脚本 #

// 封装颜色设置与导出函数，减少重复代码
function setTextColorAndExport(colorHex, colorName, baseName) {
  var textColor = new SolidColor();
  textColor.rgb.hexValue = colorHex;
  app.activeDocument.activeLayer.textItem.color = textColor;
  
  var exportPath = colorName + " " + baseName + ".png";
  var exportFile = new File(exportPath);
  app.activeDocument.exportDocument(exportFile, ExportType.SAVEFORWEB, exportOptions);
}

// 初始化导出配置
var textLayerName = app.activeDocument.activeLayer.name;
var newName = prompt("Enter a new name for the export", "black_" + textLayerName);

var exportOptions = new ExportOptionsSaveForWeb();
exportOptions.format = SaveDocumentType.PNG;
exportOptions.quality = 100;

// 依次设置颜色并导出
setTextColorAndExport("000000", "black", newName);
setTextColorAndExport("FFFFFF", "white", newName);
setTextColorAndExport("fc82d8", "pink", newName);
setTextColorAndExport("63a8e7", "blue", newName);
setTextColorAndExport("0c6a27", "green", newName);
setTextColorAndExport("a80000", "red", newName);

修复说明 #

• 替换所有中文全角引号为英文半角引号，确保颜色值和字符串能被正确解析。
• 移除红色Hex值前的空格，符合标准Hex颜色格式。
• 新增封装函数setTextColorAndExport，减少重复代码，让脚本结构更清晰，后续添加颜色也更方便。

内容的提问来源于stack exchange，提问作者G S