function jsmeOnLoad() { document.getElementById("jsme_container").style.display = "none" jsmeApplet = new JSApplet.JSME("jsme_container", "380px", "340px", { "options": "oldlook,marker,markAtomOnly,nocanonize" }); jsmeApplet.setCallBack("AfterStructureModified", show_smiles); } //jsmeApplet.setNotifyStructuralChangeJSfunction("show_smiles"); var patt = /\[([A-Za-z][az]?)H?\d*:\d+\]/g; //regexp pattern for numbered atom function show_smiles(event) { smiles = event.src.smiles(); //atom that are colored are numbered new_smiles = smiles.replace(patt, '<em>$1</em>'); document.getElementById("smiles_container").value = new_smiles }

 <input type="text" placeholder="Enter the Solute Molecule here" name="solute" id='smiles_container' ><br> <br>