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Added support for all types of elements (not just inputs) #18

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Added support for all types of elements (not just inputs) #18

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5a8cade
Added support for additional element types (one way support, for non …
ntziolis Jan 4, 2011
4e47432
added support for additional tags
ntziolis Jan 4, 2011
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42 changes: 42 additions & 0 deletions jquery.datalink.js
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Original file line number Diff line number Diff line change
Expand Up @@ -15,9 +15,51 @@ var oldcleandata = $.cleanData,
html: "html",
text: "text"
};

function getField(target) {
switch (target.nodeName.toLowerCase()) {
case "input":
case "select":
case "textarea":
return fnSetters.val;

case "h1":
case "h2":
case "h3":
case "h4":
case "h5":
case "h6":
case "h7":
case "li":
case "p":
case "blockquote":
case "address":
case "span":
case "div":
case "pre":
return fnSetters.text;

// links actually have multiple value fields
// like text and the link location
// it might be a good idea to be able to bind to specific propertys
// rather than just one binding per element
// also for getting/setting the href the jquery 'attr' method would have to be used,
// which would require additionl changes
case "a":
return fnSetters.text;

default:
return fnSetters.html;
}
}

function setValue(target, field, value) {
if ( target.nodeType ) {
// if this point was reached the supplied field would always be 'val'
// which only works with input elements
// therefore we have to figure out which setter method to use
field = getField(target);

var setter = fnSetters[ field ] || "attr";
$(target)[setter](value);
} else {
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