Data Binding expression used with javascript string

Self-built http://www.velocityreviews.com/forums/t122096-simple-but-baffling-javascript-prob.html

If you directly use:

<A href = '# 'onclick = "passvalue (' <% # databinder. eval (container. dataitem," file_no ") %> '); Return false">
<% # Databinder. eval (container. dataitem, "sort_nm") %> </a>

GeneratedCodeLike:

<A href = '# 'onclick = "passvalue (' <% # databinder. eval (container. dataitem," file_no ") %> '); Return false">
XXXXX </a>

The data binding expression in the previous section is not parsed.

There are two solutions:

I. Use Custom Attributes of HTML elements

<A href = '# 'onclick = "passvalue (this); Return false" param1 =' <% # databinder. eval (container. dataitem, "file_no") %> '>
<% # Databinder. eval (container. dataitem, "sort_nm") %> </a>

Modify passvalue and use the param1 attribute to set the value.

Ii. use JavaScript's "+" operation to rearrange HTML (not verified by the citation)

<A href = '# 'onclick =
"Passvalue ('"
+
<% # Databinder. eval (container. dataitem, "file_no") %>
+
"'); Return false">

<% # Databinder. eval (container. dataitem, "sort_nm") %> </a>

3. Splice characters into the server code

<A href = '# 'onclick =' <% # "passvalue (" "& databinder. eval (container. dataitem, "file_no") & ""); Return false "%> '>

<% # Databinder. eval (container. dataitem, "sort_nm") %> </a>

 

4. Use datarowbound event

What is the most flexible solution?