Web/Member/JS/upload.js

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//js for upload files

var ocUpload = {
	add : ocAddFile,
	remove : ocRemoveFile
}

function ocAddFile(tableId, counterId, maxNum){
	var counter = $(counterId).value;

	var tableObj = $(tableId);
	var td = document.createElement("td");
	var tr = document.createElement("tr");
	var tbody = document.createElement("tbody");

	counter ++;
	var html = "<INPUT type=\"file\" id=\"file"
		 + counter + "\" name=\"file\">"
		 + "&nbsp;<a href='#' onClick=\""
		 + "javascript:ocUpload.remove('" + tableId 
		 + "',this.parentNode.parentNode.parentNode);\">remove</a>";
	td.innerHTML = html;

	tr.appendChild(td);
	tbody.appendChild(tr);

	var tchild = tableObj.getElementsByTagName("tbody");
	var childNum = tchild.length;
	if(childNum <= maxNum){
		//tableObj.insertBefore(tbody,tableObj.firstChild);
		tableObj.appendChild(tbody);	//add file
		setValue(counterId, counter);	//set counter++
	}else{
		return false;
	}
}

function ocRemoveFile(tableId, node){
	var tableObj = $(tableId);
	tableObj.removeChild(node);
}