[goldbridge]

此脚本是昨天闭关一天的成果，本来在网上找到一个类似脚本，可是自己用了一下根本不是那么回事，现贴上供大家一起探讨！

原始脚本：

// DELETE PAGES WITHOUT TEXT from the PDF document
// IMPORTANT: This script assumes that page is blank if it does not contain any "pdf words"
try {
// save a copy of original document
var newName = this.path;
var filename = newName.replace(".pdf","_Original.pdf");
this.saveAs(filename);
for (var i = 0; i < this.numPages; i++)
{
numWords = this.getPageNumWords(i);
if (numWords == 0)
{
// this page has no text, delete it
this.deletePages(i,i);
}
}
}
catch(e)
{
app.alert(e);
}



现改为:
try {
del();
}
catch(e)
{
app.alert(e);
}

function del(){
for (var i = 0; i < this.numPages; i++)
{
numWords = this.getPageNumWords(i);
if (numWords == 0)
{
if(i == 0)
{
this.deletePages(i,i);
}
else{
this.deletePages(i,i);
del();
}
}
}
}

[zhangzss880323]

嘿嘿。根本看不懂啊。。。